MikaStars39/nano-eval huggingface dataset:
The volume of the solid of revolution formed by rotating the region bounded by the curve (y=arcsin x), the line (x=1), and the line (y=0) about the (x)-axis is ( ).

Options:
A. (frac { { {pi }^{3}}}{4}-2pi )
B. (frac { { {pi }^{3}}}{8}-2pi )
C. (frac { { {pi }^{3}}}{8}+pi )
D. (frac { { {pi }^{3}}}{8}+2pi )
E. (frac { { {pi }^{3}}}{8}-3pi )
F. (frac { { {pi }^{3}}}{8}-pi )
G. (frac { { {pi }^{3}}}{4}-3pi )
H. (frac { { {pi }^{3}}}{4}-pi )
I. (frac { { {pi }^{3}}}{4}+2pi )
J. (frac { { {pi }^{3}}}{4}+pi )
Answer: A
The early changes in the EEG of Alzheimer's disease patients mainly include decreased amplitude and slowed alpha rhythm, and later widespread theta activity may appear, which is more evident in the () area, eventually leading to diffuse slow waves.

Options:
A. temporal and occipital lobes
B. cerebellum
C. frontal and parietal lobes
D. frontal and occipital lobes
E. frontal and temporal lobes
F. parietal lobe
G. parietal and frontal lobes
H. occipital lobe
I. parietal and temporal lobes
J. parietal and occipital lobes
Answer: E
An elderly woman, one week after an external infection and fever, suddenly developed weakness and softness in her limbs, dry skin, irritability and thirst, cough with little phlegm, sore throat, yellow and red urine, and dry stools. Her tongue is red with a yellow coating, and her pulse is fine and rapid. The appropriate treatment to select is ()

Options:
A. Hu Qian Wan
B. Qing Zao Jiu Fei Tang with added Huang Lian
C. Qing Zao Jiu Fei Tang with added Mai Men Dong
D. Sheng Yu Tang combined with Bu Yang Huan Wu Tang
E. Shen Ling Bai Zhu San combined with Bu Zhong Yi Qi Tang
F. Qing Zao Jiu Fei Tang with added Huang Qin
G. Qing Zao Jiu Fei Tang
H. Qing Zao Jiu Fei Tang with added Sheng Di
I. Qing Zao Jiu Fei Tang with added Chuan Bei Mu
J. Jia Wei Er Miao San
Answer: G
The motivational theory that proposes the hierarchy of needs not only shows a 'satisfaction-ascending' trend but also a 'frustration-regression' trend is ( )

Options:
A. Achievement Need Theory
B. Maslow's Hierarchy of Needs with Regression
C. Two-Factor Theory
D. ERG Theory
E. Maslow's Hierarchy of Needs with Regression and Dissatisfaction
F. Maslow's Hierarchy of Needs with Regression and Ascension
G. Maslow's Hierarchy of Needs
H. Maslow's Hierarchy of Needs with Regression and Motivation
I. Maslow's Hierarchy of Needs with Regression and Satisfaction
J. Expectancy Theory
Answer: D
Which of the following statements about two variables X and Y is correct?

Options:
A. If uncorrelated, they must be mutually exclusive
B. If uncorrelated, they must be independent
C. I am already confused
D. If dependent, they may not be uncorrelated
E. If dependent, they must be correlated
F. If uncorrelated, they may not be independent
G. If independent, they must be correlated
H. If uncorrelated, they must be dependent
I. If independent, they may not be uncorrelated
J. If independent, they must be uncorrelated
Answer: J
In the Young's double-slit experiment, if one of the slits S1, S2 is slightly widened while other conditions remain unchanged, how will the interference fringes change?

Options:
A. The position of the fringes remains unchanged, but the intensity of the bright fringes decreases
B. The position of the fringes remains unchanged, but the intensity of the dark fringes is slightly reduced
C. The position of the fringes remains unchanged, but the intensity of the bright fringes is slightly reduced
D. The position of the fringes remains unchanged, but the intensity of the dark fringes increases slightly
E. The position of the fringes remains unchanged, but the intensity of the bright fringes increases slightly
F. The position of the fringes remains unchanged, but the intensity at the original minima is slightly increased
G. The position of the fringes changes, but the difference in intensity between bright and dark fringes remains unchanged
H. The fringes remain unchanged
I. The position of the fringes remains unchanged, but the intensity of the bright fringes increases
J. The position of the fringes remains unchanged, but the intensity at the original minima is no longer zero
Answer: J
The issue of informed consent in the field of biopharmaceutical research and application is particularly prominent, manifested in ()

Options:
A. Some biopharmaceutical engineering researchers intentionally blur the distinction between 'therapy' and 'clinical trials'.
B. Some biopharmaceutical engineering researchers intentionally blur the distinction between 'treatment' and 'clinical practice'.
C. downplaying the potential efficacy of clinical research
D. Some biopharmaceutical engineering researchers intentionally blur the distinction between 'therapy' and 'experimentation'.
E. Some biopharmaceutical engineering researchers intentionally blur the distinction between 'treatment' and 'research'.
F. exaggerating the possible risks
G. Some biopharmaceutical engineering researchers unintentionally blur the distinction between 'therapy' and 'research'.
H. Some biopharmaceutical engineering researchers unintentionally blur the distinction between 'treatment' and 'research'.
I. Some biopharmaceutical engineering researchers unintentionally blur the distinction between 'treatment' and 'clinical trials'.
J. misleading the subjects
Answer: E
The derivative of the implicit function \( y = y(x) \) determined by the equation \( x^2 + y^2 + e^x = 0 \) is \( \frac{dy}{dx} = \)

Options:
A. \(\frac{-2x - e^x}{2y}\)
B. \\( -\\frac{2x - e^x}{2y} \\)
C. \( rac{2x}{2y + e^x} \)
D. \( -\frac{2x + e^x}{2y} \)
E. \( -rac{2x}{2y + e^x} \)
F. \(\frac{2x - e^x}{-2y} \)
G. \(\frac{2x + e^x}{-2y} \)
H. \(\frac{2x + e^x}{-2y - e^x} \)
I. \( rac{2x + e^x}{2y} \)
J. \(\frac{2x - e^x}{2y}\)
Answer: D
In a follow-up experiment by Nisbett and Wilson, they asked people to choose from these four pairs of identical stockings, and people showed the very same effect as their first experiment. But now they asked people why they chose that particular pair. People said things like "I really liked the color of that one, the knit, the sheen, the elasticity" - even though the four pairs were identical. What did Nisbett and Wilson conclude?

Options:
A. People thought that they would be more likely to pick pairs of stockings that were on the right side, compared to the left side.
B. People believed that the order of the stockings influenced their choice, but they were actually more influenced by the perceived brand.
C. People believed that the order of the stockings influenced their choice, but they were actually more influenced by the perceived fit.
D. People believed that the order of the stockings influenced their choice, but they were actually more influenced by the perceived quality of the stockings.
E. People seemed to be completely unaware that the order of the stockings might influence their choice.
F. People had very little insight into why they selected the four pairs equally often.
G. People realized that the four pairs of stockings were identical, so they were no more likely to pick one over the other.
H. People believed that the order of the stockings influenced their choice, but they were actually more influenced by the perceived texture.
I. People didn't understand the question and therefore had no real insight into the determinants of their own behavior.
J. People believed that the order of the stockings influenced their choice, but they were actually more influenced by the color.
Answer: E
The effect of the formation of plastic hinges on the load-bearing performance of reinforced concrete indeterminate structures is ()

Options:
A. reduces the degree of indeterminacy of the member, but increases the brittleness of the member
B. reduces the degree of indeterminacy of the member, but decreases the ductility of the member
C. reduces the degree of indeterminacy of the member, but has no effect on the plastic internal force redistribution within the member
D. reduces the degree of indeterminacy of the member, but limits the plastic internal force redistribution within the member
E. significantly increasing both the ductility and load-bearing capacity of the member
F. improving the load-bearing capacity of the member
G. reduces the degree of indeterminacy of the member, but limits the plastic internal force redistribution to a certain extent within the member
H. causing the structure to lose load-bearing capacity after forming a mechanism
I. reduces the degree of indeterminacy of the member, but does not affect the plastic internal force redistribution within the member
J. reduces the degree of indeterminacy of the member, causing plastic internal force redistribution within the member
Answer: J
Let the population (X) be uniformly distributed on ([0, \theta]). A sample of size 1, (X_1), is drawn from this population. Which of the following (\hat{\theta}) is an unbiased estimator of (\theta)?

Options:
A. (\hat{\theta} = \frac{5}{3}X_1)
B. (\hat{\theta} = \frac{3}{2}X_1)
C. (\hat{\theta} = X_1 + rac{\theta}{2})
D. (\hat{\theta} = \frac{4}{3}X_1)
E. (\hat{\theta} = 2X_1)
F. (\hat{\theta} = \frac{6}{3}X_1)
G. (\hat{\theta} = \frac{7}{3}X_1)
H. (\hat{\theta} = \frac{5}{2}X_1)
I. (\hat{\theta} = X_1)
J. (\hat{\theta} = rac{1}{2}X_1)
Answer: E
To improve the anti-jamming capability of the JTIDS waveform, the modulation carrier adopts ( ) technology.

Options:
A. Direct Sequence Spread Spectrum
B. Time Division Frequency Hopping
C. Direct Sequence Frequency Modulation
D. Time Hopping
E. Direct Sequence Frequency Hopping
F. Time Division Frequency Modulation
G. Frequency Hopping
H. Time Division Multiplexing
I. Diversity
J. Phase Shift Keying
Answer: G
Given \( y = {f^2}(x) \), assuming \( f(u) \) is twice differentiable, then \( y'' \) is ( ).

Options:
A. \( 2{[f'(x)]^2} + 2f'(x)f''(x) \)
B. \\( 2{[f'(x)]^2} + 2f(x)f'(x)f''(x) \\)
C. \\( 2{[f'(x)]^2} + 2f'(x)f(x)f''(x) \\)
D. \( 2{[f'(x)]^2} + 3f(x)f''(x) \)
E. \( 2{[f'(x)]^2} + 4f(x)f''(x) \)
F. 2{[f'(x)]^2} + f'(x)f''(x)
G. \( 2[f'(x)] + 2f(x)f''(x) \)
H. \( 2{[f'(x)]^2} + f(x)f''(x) \)
I. 2{[f'(x)]^2} + f(x)f''(x) + f'(x)
J. \( 2{[f'(x)]^2} + 2f(x)f''(x) \)
Answer: J
Let $S$ be the outer boundary of the cylindrical body enclosed by the cylinder ${{x}^{2}}+{{y}^{2}}=1$ and the planes $z=1$ and $z=3$. Using the Gauss formula, the second type of surface integral $iintlimits_{S}{(x-y)dx\wedge dy}+x(y-z)dy\wedge dz=$

Options:
A. $-\pi $
B. $\pi $
C. $-3\pi $
D. $-4\pi $
E. $-2\pi $
F. $-8\pi $
G. $4\pi $
H. $-6\pi $
I. -7\pi
J. $-5\pi $
Answer: D
For a matrix \(A_{n \times n}\), the necessary and sufficient condition for \(r(A) = r < n\) is

Options:
A. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, but there exists at least one set of \(r\) column vectors that are not linearly dependent
B. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, while there exist \(r\) column vectors that are linearly independent
C. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, but there exists at least one set of \(r\) column vectors that are not linearly independent
D. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, while there exist \(r - 1\) column vectors that are linearly independent
E. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, but no set of \(r\) column vectors are linearly independent
F. None of the \(r\)th order minors of \(A\) are zero
G. All \((r + 1)\)th order minors of \(A\) are zero
H. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, but there exist \(r - 1\) column vectors that are linearly independent
I. Any \((r + 1)\) column vectors of \(A\) are linearly dependent, but there exists at least one set of \(r\) column vectors that are linearly dependent
J. Any \(r\) column vectors of \(A\) are linearly independent
Answer: B
The phenomenon that would increase the ADP content within cells is:

Options:
A. Glycerol enters the small intestinal villus epithelial cell
B. Na+ enters the renal tubule epithelial cell
C. Benzene enters the biological cell
D. Mg2+ enters the renal tubule epithelial cell
E. Ca2+ enters the renal tubule epithelial cell
F. K+ enters the renal tubule epithelial cell
G. Glucose enters the red blood cell
Answer: F
Sow, 115 days pregnant, third parity. After the onset of labor, there has been continuous straining for 20 minutes without the expulsion of the fetus. Vaginal examination reveals a soft and elastic vagina, a distinct cervical canal, and the fetal snout and two forelimbs located in the cervical canal. The main cause of this phenomenon is ( )

Options:
A. Excessive progesterone secretion
B. Insufficient oxytocin receptor sensitivity
C. Excessive oxytocin secretion
D. Insufficient estrogen secretion
E. Insufficient prostaglandin secretion
F. Excessive estrogen secretion during early labor
G. Excessive estrogen secretion
H. Insufficient progesterone secretion
I. Excessive prostaglandin secretion
J. Insufficient oxytocin secretion
Answer: D
Which of the following tests can be used as evidence of active Schistosoma infection?

Options:
A. Circulating antigen enzyme immunoassay
B. Circulating antigen enzyme immunoassay (CAEIA) with variable sensitivity
C. Circumoval precipitation test
D. Circulating antigen enzyme immunoassay (CAEIA) with increased sensitivity
E. Circulating antigen enzyme immunoassay (CAEIA) with reduced sensitivity
F. Intradermal test
G. Circulating antigen enzyme immunoassay (CAEIA) with moderate sensitivity
H. Indirect hemagglutination test
I. Circulating antigen enzyme immunoassay (CAEIA) with high specificity
J. Enzyme-linked immunosorbent assay
Answer: A
When a polypeptide chain begins to fold, many 'folding nuclei' first form in a certain region of the polypeptide chain. The formation of these nuclei is the rate-limiting step in the initial stage of folding. A polypeptide chain can have multiple nuclei, and each nucleus expands to both sides, allowing the entire polypeptide chain to quickly fold into its native conformation. This folding method is called ()

Options:
A. Nucleation-Immediate Growth Model
B. Nucleation-Sequential Growth Model
C. Kinetic Model
D. Nucleation-Slow Growth Model
E. Nucleation-Parallel Growth Model
F. Puzzle Model
G. Nucleation-Progressive Growth Model
H. Nucleation-Instantaneous Growth Model
I. Nucleation-Rapid Growth Model
J. Framework Model
Answer: I
"The advancement of phased and localized reform and opening up should be carried out under the premise of strengthening top-level design, and strengthening top-level design should be planned on the basis of advancing phased and localized reform and opening up." From the perspective of methodology, this is ()

Options:
A. emphasizing the importance of incremental thinking
B. emphasizing the importance of dialectical thinking
C. emphasizing the importance of comprehensive thinking
D. emphasizing the importance of theoretical thinking
E. emphasizing the importance of reform practice
F. emphasizing the importance of integrative thinking
G. emphasizing the importance of adaptive thinking
H. emphasizing the importance of coordinated thinking
I. emphasizing the importance of strategic planning
J. emphasizing the importance of systemic thinking
Answer: B
The length of the arc of the curve $y=2ln\frac{2+\sqrt{4-x^2}}{x}-\sqrt{4-x^2}$ for $1 \leq x \leq 2$ is

Options:
A. \ln 5
B. \ln 3
C. \ln 7
D. $\ln 2$
E. \ln 8
F. $2\ln 2$
G. $\pi$
H. $\ln 4$
I. \ln 6
J. $1$
Answer: F
The Fourier series expansion of the function $f(x)=x$ on $-pi&lt;x&lt;pi$ is

Options:
A. $$2sum_{n=1}^{infty}(-1)^{n+1}frac{sin nx}{n}$$
B. $$sum_{n=1}^{infty}(-1)^{n+1}frac{2sin nx}{n}$$
C. $$2sum_{n=1}^{infty}(-1)^{n+1}frac{sin nx}{2n}$$
D. $$sum_{n=1}^{infty}(-1)^{n+2}frac{2sin nx}{n}$$
E. $$sum_{n=1}^{infty}(-1)^nfrac{sin nx}{n}$$
F. $$2sum_{n=1}^{infty}(-1)^{n}frac{sin nx}{n}$$
G. $$2sum_{n=1}^{infty}(-1)^{n+2}frac{sin nx}{n}$$
H. $$2sum_{n=1}^{infty}(-1)^{n}frac{2sin nx}{n}$$
I. $$sum_{n=1}^{infty}(-1)^{n+1}frac{sin nx}{n}$$
J. $$2sum_{n=1}^{infty}(-1)^nfrac{sin nx}{n}$$
Answer: A
The "deterrence" concept promoted in modern society is the application of the [ ] idea from "The Art of War" by Sun Tzu.

Options:
A. attack where they are unprepared, appear where you are not expected
B. secure victory without engaging in the battle
C. win the battle without engaging in combat
D. know the enemy and know yourself, and you will never be endangered in a hundred battles
E. secure victory before the battle begins
F. win without fighting
G. secure victory before engaging in battle
H. secure victory before the battle is engaged
I. secure victory before the war begins
J. secure victory without engaging in combat
Answer: F
The appropriate concept that expresses the objective state of the national land, waters, airspace, seabed, and sky of a country, which are not subject to infringement or threat, is ( )

Options:
A. Territorial Security
B. National Territory Integrity
C. National Territory Protection
D. National Domain Security
E. National Territory Security
F. National Territory Safeguard
G. National Territory Defense
H. National Territory Assurance
I. National Sovereignty Security
J. Space Security
Answer: A
When designing fracturing, the determination of the surface construction pressure should consider the friction loss of non-Newtonian fracturing fluid, which is mainly related to which property of the fracturing fluid?

Options:
A. viscoelasticity
B. fluid rheology
C. expansion
D. elasticity
E. fluidity
F. viscosity
G. rheology
H. filtration
I. contraction
Answer: G
The following improper integral diverges is ( ).

Options:
A. \int_0^2 { \frac{1}{{(1 - x)^{2.5}}}dx}
B. \( \int_0^2 { \frac{1}{{(1 - x)^2}}dx} \)
C. \( \int_0^2 { \frac{1}{{(1 - x)^{1.5}}}dx} \)
D. \(\int_0^2 { \frac{1}{{(1 - x)^{2.1}}}dx} \)
E. \( \int_0^2 { \frac{1}{{(1 - x)^3}}dx} \)
F. \( \int_0^1 { rac{1}{{\sqrt{1 - x}}}dx} \)
G. \(\int_0^2 { \frac{1}{{(1 - x)^{1.8}}}dx} \)
H. \( \int_0^{ + \infty } { e^{ - x}dx} \)
I. \( \int_0^1 { rac{x}{{\sqrt{1 - x^2}}}dx} \)
J. \( \int_0^2 { \frac{1}{{(1 - x)^{1.9}}}dx} \)
Answer: B
Which of the following statements about the right of adjacency is correct?

Options:
A. Only the second and third statements are correct.
B. Only the second and last statements are correct.
C. Only the first and last statements are correct.
D. All of the above are correct.
E. Only the first two statements are correct.
F. The relationship of adjacency is essentially a restriction or expansion of the exercise of ownership after weighing the interests of all parties involved and public order.
G. When the owner or user encounters conflicts in the possession, use, enjoyment, and disposition of rights, they should use the law to mediate the conflicts between each other, allowing them to obtain necessary benefits from the neighbor and prevent dangers and damages from the neighbor.
H. Only the first, second, and third statements are correct.
I. Only the first and third statements are correct.
J. The right holder of adjacency should also exercise their ownership with restraint, not harming the legitimate rights and interests of the neighbor.
Answer: D
The first lymph node group to be invaded by cervical cancer lymphatic metastasis is

Options:
A. paracervical and superficial pelvic lymph nodes
B. para-aortic lymph nodes
C. paracervical and pelvic lymph nodes
D. pelvic and paracervical lymph nodes
E. paracervical and deep inguinal lymph nodes
F. pelvic and para-aortic lymph nodes
G. paracervical and superficial inguinal lymph nodes
H. left supraclavicular lymph nodes
I. superficial inguinal lymph nodes
J. deep inguinal lymph nodes
Answer: C
For a single normal population, if the mean ( mu ) is known, then the distribution of the statistic used for the hypothesis test of the variance ( sigma ^2 ) is ( ).

Options:
A. ( chi ^2(n-1/2) )
B. ( chi ^2(n-2) )
C. ( chi ^2(n+2) )
D. ( chi ^2(n+1) )
E. ( chi ^2(n) )
F. ( N(0,1) )
G. ( t(n-1) )
H. ( chi ^2(n-1/3) )
I. ( chi ^2(n-1/4) )
J. ( chi ^2(n-1) )
Answer: E
For the matrix game G1={S1,S2;A}, if player 1's guaranteed minimum payoff is v1, and player 2's guaranteed maximum loss is v2, then it follows that:

Options:
A. v1=v2-0.5
B. v1>v2
C. v1=v2
D. v1=v2+1
E. None of the above answers is correct
F. v1=v2+0.5
G. v1≤v2
H. v1<v2
I. v1=v2-1
Answer: G
Let `A` be an `m times n` matrix, and `R(A)=r`, then ( )

Options:
A. When `r=m` and `n<m`, the non-homogeneous linear equation system `Ax=beta` has a solution
B. When `r=n` and `n>m`, the non-homogeneous linear equation system `Ax=beta` has a unique solution
C. When `r=m`, the non-homogeneous linear equation system `Ax=beta` has a solution
D. When `r=m` and `n>m`, the non-homogeneous linear equation system `Ax=beta` has a solution
E. When `r=m` and `n=m`, the non-homogeneous linear equation system `Ax=beta` has a unique solution
F. When `r=m` and `n=m`, the non-homogeneous linear equation system `Ax=beta` has infinitely many solutions
G. When `r=n` and `n<m`, the non-homogeneous linear equation system `Ax=beta` has a solution
H. When `n=m`, the non-homogeneous linear equation system `Ax=beta` has a solution
I. When `r=n`, the non-homogeneous linear equation system `Ax=beta` has a unique solution
J. When `r<n`, the non-homogeneous linear equation system `Ax=beta` has infinitely many solutions
Answer: C
Coal road headings, headings in roadways with gas outflow, and rock road headings shall not use the exhaust ventilation method.

Options:
A. Coal and rock, semi-coal rock, and rock road headings with high gas outflow
B. Rock road headings
C. Coal and rock, semi-coal rock, and headings in roadways with gas outflow
D. Coal and rock, semi-coal rock, and rock road headings with moderate gas outflow
E. Headings in roadways with gas outflow
F. Coal and rock, semi-coal rock, and rock road headings
G. Coal and rock, semi-coal rock, and rock road headings with low gas outflow
H. Coal and rock, semi-coal rock, and rock road headings with gas outflow
I. Coal and rock, semi-coal rock, and rock road headings without gas outflow
J. Coal road headings
Answer: C
Marx pointed out that 'the socially necessary labor time for producing these goods, as a regulating natural law, forcibly paves its way, just as the law of gravity forcibly paves its way when a house falls on a person's head.' This sentence illustrates ( ).

Options:
A. the exchange ratio of commodities is influenced by the subjective will of commodity producers
B. socially necessary labor time determines the value of commodities
C. the exchange ratio of commodities is influenced by market forces but not by the subjective will of commodity producers
D. the changes in the exchange ratio of commodities are purely accidental
E. the exchange ratio of commodities is not subject to the subjective will of commodity producers
F. the law of value is a natural law
G. the exchange ratio of commodities is influenced by the subjective will of commodity producers but regulated by market forces
H. the law of value is an objective law
I. the exchange ratio of commodities is influenced by the subjective will of commodity producers but ultimately regulated by the law of value
J. the exchange ratio of commodities is determined by the subjective will of commodity producers
Answer: E
Humorous content in advertisements is likely to induce a better mood in the audience, and a good mood facilitates the understanding of brand information in the advertisement and forms a positive brand attitude. Which hypothesis or theoretical explanation does this statement align with?

Options:
A. Affective Priming Hypothesis
B. Mood Congruency Hypothesis
C. ELM Model Theory
D. Affective Response Theory
E. Distraction Hypothesis
F. Learning Theory
G. Mood Congruence Hypothesis
H. Mood Consistency Theory
I. Mood Consistency Hypothesis
J. Mood Congruency Theory
Answer: G
The function \( y = \arcsin \left( C_2 e^x \right) + C_1 \) satisfies a differential equation ( ).

Options:
A. \( y'' = (y')^3 + 3y' \)
B. \( y'' = (y')^3 - 2y' \)
C. \( y'' = (y')^2 + y' \)
D. \( y'' = (y')^3 + y' \)
E. \( y'' = (y')^3 + 2y' \)
F. \( y'' = y' + x \)
G. \( y^3 y'' + 1 = 0 \)
H. \( y'' = (y')^3 - y' \)
I. \( y'' = (y')^3 + 2 \)
J. \( y'' = rac{1}{1 + x^2} \)
Answer: D
Let the 3rd order matrix `A = (alpha _1,alpha _2,alpha _3), B = (alpha _2-2alpha _3,alpha _1,alpha _2)`, if the determinant of `A` is `| A | = 2`, then the determinant of `B` is `| B | =` ( )

Options:
A. 4
B. -10
C. -16
D. -2
E. -14
F. -6
G. -12
H. -4
I. -8
J. 2
Answer: H
Let `A` be an `m times n` matrix, and `Ax=0` be the homogeneous linear equation system corresponding to the non-homogeneous linear equation system `Ax=beta`. Which of the following conclusions is correct?

Options:
A. If `Ax=beta` has a unique solution, then `Ax=0` has infinitely many solutions
B. If `Ax=beta` has a unique solution, then `Ax=0` has only the trivial solution
C. If `Ax=beta` has infinitely many solutions, then `Ax=0` has non-trivial solutions
D. If `Ax=beta` has a unique solution, then `Ax=0` has no non-trivial solutions
E. If `Ax=0` has only the trivial solution, then `Ax=beta` has a unique solution
F. If `Ax=0` has non-trivial solutions, then `Ax=beta` has a unique solution
G. If `Ax=beta` has infinitely many solutions, then `Ax=0` has only the trivial solution
H. If `Ax=0` has non-trivial solutions, then `Ax=beta` has no solution
I. If `Ax=beta` has a unique solution, then `Ax=0` has non-trivial solutions
J. If `Ax=0` has non-trivial solutions, then `Ax=beta` has infinitely many solutions
Answer: C
Which of the following questions can help strategic managers define the key success factors of an industry?

Options:
A. What are the key strategies and resources that a company must avoid to prevent failure in the industry?
B. What are the key strategies and resources that a company must develop to overcome the competitive barriers in the industry, and how do these compare to the company's current capabilities?
C. What are the strategic partnerships and alliances that competitors have formed, and how do they impact the company's ability to succeed in the industry?
D. How do competitors view the industry? What are the assumptions underlying their strategy formulation?
E. What criteria do merchants use to select product brands? Which product features are important?
F. What are the financial metrics and performance indicators that competitors use to measure success in the industry?
G. What are the key strategies and resources that competitors lack, and how can a company exploit these gaps to gain a competitive edge?
H. What are the resources and capabilities of competitors, and where are their strengths and weaknesses?
I. What are the key strategies and resources that a company must develop to overcome the competitive barriers in the industry?
J. Assuming the characteristics and strategies of competitors are known, what resources and competitive capabilities does a company need to succeed in competition?
Answer: J
The necessary and sufficient condition for the vector group `alpha _1,alpha _2, cdots ,alpha _m` to be linearly dependent is ( )

Options:
A. Any two vectors in `alpha _1,alpha _2, cdots ,alpha _m` are proportional;
B. Any vector in `alpha _1,alpha _2, cdots ,alpha _m` is a linear combination of a subset of the other vectors;
C. There is a vector in `alpha _1,alpha _2, cdots ,alpha _m` that is a linear combination of the other vectors;
D. Any vector in `alpha _1,alpha _2, cdots ,alpha _m` is a linear combination of the other vectors.
E. At least one vector in `alpha _1,alpha _2, cdots ,alpha _m` is a linear combination of a subset of the other vectors;
F. Any vector in `alpha _1,alpha _2, cdots ,alpha _m` can be expressed as a linear combination of at least two other vectors;
G. At least one vector in `alpha _1,alpha _2, cdots ,alpha _m` is a linear combination of a proper subset of the other vectors;
H. Any vector in `alpha _1,alpha _2, cdots ,alpha _m` is a scalar multiple of at least one other vector;
I. Any vector in `alpha _1,alpha _2, cdots ,alpha _m` is a linear combination of at least one other vector;
J. There is a zero vector in `alpha _1,alpha _2, cdots ,alpha _m`;
Answer: C
The passage 'The Master went to Wei, and Ran You was his coachman. The Master said, "How populous it is!" Ran You said, "Now that it is populous, what more should be added to it?" The Master said, "Enrich them!" "Now that they are enriched, what more should be added?" The Master said, "Teach them!"' reflects what idea of Confucius?

Options:
A. enrich and then educate
B. enrich and then rule with benevolence
C. emphasizing ritual and law
D. enrich and then teach
E. enrich and then rule
F. enrich and then rule with ritual
G. benevolence and moral governance
H. governance by ritual
I. enrich and then govern with benevolence
J. enrich and then govern
Answer: D
The 19th National Congress report first expounded on the "three senses of people's livelihood" - gain, happiness, and security, reflecting profound changes in people's livelihood development ( )

Options:
A. A profound change in the level of needs, from the psychological and emotional levels to the individual and personal levels
B. A profound change in the level of needs, from the psychological and emotional levels to the material and spiritual levels
C. A profound change in the level of needs, from the psychological and emotional levels to the social and communal levels
D. A profound change in the level of needs, from the psychological and emotional levels to the material, spiritual, and communal levels
E. A profound change in the level of needs, from the psychological and emotional levels to the material, spiritual, and individual levels
F. A profound change in the level of needs, from the material and spiritual levels to the psychological and emotional levels
G. A profound change in the criteria for testing, from whether there is to whether it is good
H. A profound change in the level of needs, from the material and spiritual levels to the social and communal levels
I. A profound change in the scope of fields, from key issues to comprehensive coverage
J. A profound change in the subject perspective, from giving to feeling
Answer: F
Which of the following Mongol Khans commanded the invasion of Goryeo?

Options:
A. Hulagu Khan
B. Genghis Khan
C. Kublai Khan
D. Batu Khan
E. Möngke
Answer: E
Sydney Hook once described Marx as: 'He put on the robes of a philosopher and a moral prophet, bringing the good news of human freedom, whose impact transcends the narrow circles of class, party, or sect.' Which of Marx's works is directly related to Sydney Hook's description?

Options:
A. The Critique of the Gotha Program
B. Economic and Philosophic Manuscripts of 1844
C. The Poverty of Philosophy
D. Das Kapital
E. The Holy Family
F. Theses on Feuerbach
G. On the Jewish Question
H. The Communist Manifesto
I. The Grundrisse
J. The German Ideology
Answer: B
What type of abstracts does the following abstract belong to? Purpose-The aim of this paper was to examine the incremental validity of positive psychological capital (PsyCap) in predicting several important employee outcomes while controlling for a full range of personality traits. Design/methodology/approach -Using a cross-sectional field study design, the authors collected data from 373 employees in South Korea. Findings -Hierarchical multiple regression analyses revealed that employees' PsyCap is related to their perceived performance, turnover intention, work happiness, and subjective well-being, even after controlling for the Big Five personality traits. Research limitations/implications -By controlling for the Big Five traits, this study was able to evaluate the role of PsyCap more precisely. However, as the data were collected from the same source at one point in time, common method variance is a potential issue. Practical implications-The findings suggest that managers need to focus on developing employees' PsyCap, given its unique effect on the outcome variables. Social implications -By developing employees' PsyCap, organizations could turn work into a significant source of happiness and life satisfaction for their employees. Originality/value -This study identified the broad and unique effect of PsyCap on work and life outcomes beyond personality traits. Keywords Performance, Turnover intention, Big Five traits, Psychological capital, Subjective well-being, Work happiness Paper type Research paper Reference:Yongduk Choi and Dongseop Lee. Psychological capital, Big Five traits, and employee outcomes. www.emeraldinsight.com/0268-3946.htm.

Options:
A. The IMRC/D model
B. The BPMRC/D model
C. The structured empirical abstract
D. The structured empirical research abstract
E. The mixed-methods abstract
F. The result-driven abstract
G. The structured abstract
H. The semi-structured empirical abstract
I. The empirical abstract
J. The semi-structured abstract
Answer: G
Given Ka1=4.3×10-7 and Ka2=5.6×10-11 for H2CO3, calculate the pH of 0.1mol·L-1 Na2CO3 solution and NaHCO3 solution, respectively:

Options:
A. 13.0 and 11.6
B. 11.6 and 8.3
C. 11.6 and 9.0
D. 11.6 and 8.5
E. 13.0 and 9.7
F. 11.6 and 10.0
G. 11.6 and 8.4
H. 11.6 and 9.7
I. 11.6 and 8.8
J. 11.6 and 8.7
Answer: B
What kind of teaching method did the Buddha establish with the 'Ling Mountain Flower Holding and Smiling'?

Options:
A. Direct and abrupt, straightforward
B. No reliance on words, transmission outside the doctrine
C. Direct teaching, with symbolic actions
D. Zen case, Buddhist story
E. Direct teaching, with symbolic gestures
F. No reliance on words, but with symbolic gestures
G. Every word is a test, every step a lotus
H. No reliance on words, but with symbolic actions
I. Direct teaching, without words
J. No reliance on words, but with direct teaching
Answer: B
\( \lim\limits_{n \to \infty } { { {3^{n - 1}} - {2^n}} \over{ { 2^{n - 1}} - {3^n}}} = \)

Options:
A. \( {1 \over 3} \)
B. \( - {1 \over 3} \)
C. - {1 \over 2}
D. \( {3 \over 2} \)
E. \\( {2 \over 3} \\)
F. \\( - {3 \over 4} \\)
G. \\( - {2 \over 9} \\)
H. - {1 \over 6}
I. \( - {2 \over 3} \)
J. - {3 \over 2}
Answer: B
Which of the following two bonds has a higher actual annual interest rate? a. A 3-month Treasury bill with a face value of $100,000 and a selling price of $97,645; b. A bond sold at face value, paying interest semi-annually with a coupon rate of 10%

Options:
A. Bond a has a higher actual annual interest rate of 9.70% compared to bond b
B. Bond a has a higher actual annual interest rate of 9.75% compared to bond b
C. Bond b has a higher actual annual interest rate of 10.50% compared to bond a
D. Bond b has a higher actual annual interest rate of 10% compared to bond a
E. Bond a has a higher actual annual interest rate of 10% compared to bond b
F. Bond a has a higher actual annual interest rate of 10.25% compared to bond b
G. Bond a has a higher actual annual interest rate of 9.50% compared to bond b
H. Bond a has a higher actual annual interest rate of 9.25% compared to bond b
I. Bond b has a higher actual annual interest rate of 10.25% compared to bond a
J. Bond a has a higher actual annual interest rate of 9.00% compared to bond b
Answer: I
Why is there loss of energy for protein from digestible to metabolizable energy but not for fat and carbohydrate

Options:
A. part of the energy in dietary protein is lost as heat during the protein synthesis process
B. part of the energy in dietary protein is lost as heat during the urea cycle
C. dietary protein has the lowest digestibility of the three macronutrients
D. part of the energy in dietary protein is lost as heat during the conversion to ammonia and urea
E. part of the energy in dietary protein is lost as heat during the conversion to urea
F. dietary protein is used as a building block for protein synthesis and does not provide energy
G. dietary protein is digested but not metabolized
H. part of the energy in dietary protein leaves the body via the urine in the form of urea
I. part of the energy in dietary protein is lost as heat during the conversion to ammonia
J. part of the energy in dietary protein is stored in the body as muscle tissue
Answer: H
A 65-year-old male with an 8-year history of hypertension presents with headache, anxiety, nausea, restlessness, palpitations, sweating, pallor, intermittent flushing, blurred vision, a blood pressure of 260/120 mmHg, a heart rate of 54 beats per minute, and wet rales at the lung bases. Urinalysis shows protein (++) and glucose (+). Blood tests reveal a creatinine level of 120 umol/L, total cholesterol (TC) of 4.6 mmol/L, LDL-C of 4.5 mmol/L, triglycerides (TG) of 1.7 mmol/L, and HDL-C of 0.9 mmol/L. The patient is conscious but despite treatment, his blood pressure remains at 202/120 mmHg, and he is dyspneic and unable to lie flat. What is the correct treatment at this time?

Options:
A. Intravenous infusion of Sodium Nitroprusside and a rapid diuretic
B. Intravenous infusion of Nitroglycerin and Sodium Nitroprusside
C. Intravenous infusion of Nitroglycerin
D. Intravenous infusion of Lidocaine
E. Intravenous infusion of Sodium Nitroprusside and Digoxin (Lanoxin)
F. Intravenous injection of a rapid diuretic
G. Intravenous infusion of Sodium Nitroprusside and Lidocaine
H. Intravenous infusion of Sodium Nitroprusside
I. Intravenous injection of Digoxin (Lanoxin)
J. Intravenous infusion of Nitroglycerin and a rapid diuretic
Answer: H
If the current spot rate curve is normal, and if it is expected that the decline in short-term interest rates will exceed that of long-term interest rates, leading to a steeper yield curve, one should ( ).

Options:
A. sell short-term government bonds and buy medium-term government bonds
B. buy long-term government bonds and sell short-term government bonds
C. sell long-term government bonds and buy short-term government bonds
D. sell short-term government bonds and buy short-term government bonds
E. engage in a swap receiving floating rate and paying fixed rate
F. buy short-term government bonds and sell long-term government bonds
G. sell short-term government bonds and buy long-term government bonds
H. engage in a swap receiving fixed rate and paying floating rate
I. sell long-term government bonds and buy medium-term government bonds
J. sell long-term government bonds and buy long-term government bonds
Answer: F
The domain of the function \( y = \sqrt{x + 3} + \frac{1}{\lg (1 - x)} \) is ( ).

Options:
A. [ - 3,0) \cup [0,1)
B. ( - 3,0) \cup [0,1)
C. ( - 3,0] \cup (0,1)
D. ( - 3,0) \cup [0,1]
E. ( - 3,0) \cup (0,1)
F. ( - 3,0] \cup (0,1]
G. ( - 3,0] \cup [0,1)
H. [ - 3,0) \cup (0,1)
I. ( - 3,0) \cup (0,1]
J. [ - 3,0) \cup (0,1]
Answer: H
For the kidney qi deficiency syndrome in the elderly, the appropriate prescription is ()

Options:
A. Gui Pi Wan
B. Da Bu Yuan Jian
C. Qi Fu Yin
D. Xiao Bu Yuan Jian
E. Liu Wei Di Huang Wan
F. Jia Wei Si Jun Zi Tang
G. Bu Fei Tang
Answer: B
The cytokine that can promote the further differentiation of Th1 cells while inhibiting the proliferation of Th2 cells is ( )

Options:
A. IL-4
B. IL-2
C. IFN-γ
D. IL-12
E. IL-13
F. IL-6
G. IL-10
Answer: C
Thymus-dependent antigens refer to ( )

Options:
A. antigens that can directly activate B cells to produce a humoral immune response
B. antigens that can activate B cells to produce a humoral immune response with minimal help from T cells
C. antigens that can activate B cells to produce a humoral immune response without the help of T cells
D. antigens that can activate B cells to produce a humoral immune response with partial help from T cells
E. antigens that can only activate B cells to produce a humoral immune response with the help of T cells
F. antigens that can activate B cells to produce a humoral immune response with some help from T cells
G. antigens that cannot stimulate the body to produce immune memory cells
H. antigens that can only elicit a cellular immune response
I. antigens that can activate B cells to produce a humoral immune response with significant help from T cells
J. antigens produced in the thymus
Answer: E
Suppose the lifetime of a certain component (X \sim N(\mu, \sigma^2)), where the parameters (\mu, \sigma^2) are unknown. To estimate the mean lifetime (\mu) and variance (\sigma^2), 7 components are randomly selected, and their lifetimes (in hours) are: 1575, 1503, 1346, 1630, 1575, 1453, 1950. The method of moments estimate for (\mu) is ( ).

Options:
A. 1658
B. 1568
C. 1574
D. 1579
E. 1573
F. 1486
G. 1576
H. 1575
I. 1577
J. 1578
Answer: G
Consider a call option on a non-dividend-paying stock. Assume the stock price is $49, the option strike price is $50, the risk-free rate is 5% per annum, the annual volatility of the stock price is 20%, and the option maturity is 20 weeks (0.3846 years). The Theta value of the option is:

Options:
A. -4.31
B. -4.21
C. -4.47
D. 4.31
E. 4.72
F. -4.26
G. -4.15
H. -4.56
I. -4.41
J. -4.72
Answer: A
Technical staff member Zhang from a factory used his position to write a book titled 'Machine Tool Repair and Adjustment.' A dispute over the copyright of the book arose between Zhang and the factory. According to the law, the copyright of the book ( ).

Options:
A. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially within its business scope for a limited period of one month
B. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially for a limited period of two years
C. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially for a limited period of six months
D. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially for a limited period of three years
E. the book is a work made for hire, the copyright is enjoyed by Zhang, but the factory can use it within two years
F. the book is a work made for hire, but without Zhang's consent, the factory cannot license a third party to use it preferentially
G. belongs to Zhang, and is unrelated to the factory
H. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially within its business scope
I. the copyright of the book is enjoyed by Zhang, and the factory has the right to use it preferentially within its business scope for a limited period of one year
J. the copyright of the book is enjoyed by Zhang, but the factory has the right to use it preferentially for a limited period of one year
Answer: H
The shear modulus of the formation is 6 GPa, and the difference between the horizontal stress and the bottom hole pressure is 12 MPa. How much will the 10 cm wellbore diameter contract?

Options:
A. 0.08mm
B. 0.05mm
C. 0.3mm
D. 0.12mm
E. 0.2mm
F. 0.4mm
G. 0.15mm
H. 0.06mm
I. 0.1mm
J. 0.25mm
Answer: I
A company plans to build a production facility. The expected construction period is 1 year, with an initial investment of 2.2 million yuan to be invested at the start of construction. The equipment is expected to have a useful life of 5 years, with a salvage value of 200,000 yuan at the end of its life. The depreciation method for the equipment is the straight-line method. After the equipment is put into operation, it is expected to increase net profit by 600,000 yuan per year. 300,000 yuan was recovered from the disposal of fixed assets, and the income tax rate is 25%, with an industry benchmark discount rate of 10%. Please calculate the present value of the net cash flow in the last year ( )

Options:
A. 523625
B. 58995
C. 512625
D. 53675
E. 522625
F. 514250
G. 521625
H. 532625
I. 574425
J. 564250
Answer: E
Given \( A=\left[ \begin{matrix} 0 & 1 \\ -2 & -3 \end{matrix} \right] \), then \( e^{At} \) equals

Options:
A. \( \left[ egin{matrix} 2e^{-t}-e^{-2t} & e^{-t}-2e^{-2t} \ -2e^{-t}+2e^{-2t} & -2e^{-t}+2e^{-2t} \end{matrix} ight] \)
B. \left[ \begin{matrix} 2e^{-t}-e^{-2t} & e^{-t}-2e^{-2t} \\ -2e^{-t}+e^{-2t} & -e^{-t}+e^{-2t} \end{matrix} \right]
C. \left[ \begin{matrix} 2e^{-t}-e^{-2t} & e^{-t}-2e^{-2t} \\ -2e^{-t}+e^{-2t} & -e^{-t}+2e^{-2t} \end{matrix} \right]
D. \( \left[ \begin{matrix} 2e^{-t}-e^{-2t} & e^{-t}-e^{-2t} \\ -2e^{-t}+2e^{-2t} & -e^{-t}+2e^{-2t} \end{matrix} \right] \)
E. \left[ \begin{matrix} 2e^{-t}-2e^{-2t} & e^{-t}-e^{-2t} \\ -2e^{-t}+2e^{-2t} & -e^{-t}+e^{-2t} \end{matrix} \right]
F. \left[ \begin{matrix} 2e^{-t}-2e^{-2t} & e^{-t}-2e^{-2t} \\ -2e^{-t}+e^{-2t} & -2e^{-t}+2e^{-2t} \end{matrix} \right]
G. \left[ \begin{matrix} 2e^{-t}-2e^{-2t} & e^{-t}-e^{-2t} \\ -2e^{-t}+e^{-2t} & -e^{-t}+2e^{-2t} \end{matrix} \right]
H. \( \left[ egin{matrix} 2e^{-t}-e^{-2t} & 2e^{-t}-2e^{-2t} \ -2e^{-t}+2e^{-2t} & -e^{-t}+2e^{-2t} \end{matrix} ight] \)
I. \left[ \begin{matrix} 2e^{-t}-e^{-2t} & e^{-t}-e^{-2t} \\ -2e^{-t}+e^{-2t} & -e^{-t}+e^{-2t} \end{matrix} \right]
J. \( \left[ egin{matrix} 2e^{-t}-2e^{-2t} & e^{-t}-2e^{-2t} \ -2e^{-t}+2e^{-2t} & -e^{-t}+2e^{-2t} \end{matrix} ight] \)
Answer: D
Where does the evaluation of Zhang Xiaoxiang, 'When it comes to entrusting objects with emotions, playing with the brush and ink, blending the legacy of the Yuefu, and casting them into exquisite words at the tip of the pen, there were no predecessors and no successors,' come from?

Options:
A. Zha Li's Remains of the Copper Drum Studio
B. Zhu Xi's Annotations and Comments by Huian
C. Chen Yingxing's Preface to Poems by Mr. Yuhu
D. Chen Yingxing's Preface to Elegant Poems by Mr. Yuhu
Answer: D
The interval of continuity for the function \( f(x) = \frac{\sqrt{4 - x^2}}{\sqrt{x^2 - 1}} \) is ( ).

Options:
A. ( - \infty , - 1) \cup ( - 1,1) \cup (1, + \infty )
B. ( - 2, - 1) \cup ( - 1,1) \cup (1,2)
C. ( - 2, - 1) \cup ( - 1,1) \cup (1,2]
D. ( - 2, - 1) \cup (1,2)
E. ( - \infty , - 1) \cup (1, + \infty )
F. [- 2, - 1) \cup ( - 1,1) \cup (1,2]
G. [- 2, - 1) \cup ( - 1,1) \cup (1,2)
H. [- 2, - 1) \cup (1,2]
I. ( - 2, - 1] \cup (1,2)
J. ( - 2, - 1] \cup (1,2]
Answer: H
Given the preorder traversal sequence of a binary tree is AFCDGBE, and the inorder traversal sequence is CFDABGE, then the postorder traversal sequence of the binary tree is ( ).

Options:
A. CDFBGAE
B. CDFBEGA
C. CDBAFGE
D. CDBFGEA
E. CDBFEGA
F. CDFBAGE
G. CDBFGAE
H. CDBFAGE
I. CDFGBEA
J. CDFBGEA
Answer: B
If the square matrix `A` satisfies `A^3 - A^2 + 2A - E = 0`, then `(E - A)^{ - 1} = `

Options:
A. `A^2 + 2E`
B. A^2 + E + A
C. `A + 2E`
D. A^2 + E
E. A^2 + 3E
F. `A + E`
G. A^2 + E + 2
H. `A^2 + E`
I. A^2 + E + 2A
Answer: A
In the relationship between market forces and government functions, dialectics and the two-point theory should be applied, making good use of both the 'invisible hand' and the 'visible hand.' Which of the following statements is correct?

Options:
A. Find the optimal point of integration between market functions and government actions, but prioritize market intervention in non-critical sectors
B. Balance the roles of the market and government, but prioritize market intervention in non-critical sectors
C. Find the optimal point of integration between market functions and government actions
D. Find the optimal point of integration between market functions and government actions, but prioritize government intervention in critical sectors
E. Find the optimal point of integration between market functions and government actions, but prioritize market intervention in critical sectors
F. Balance the roles of the market and government, but prioritize government intervention in key sectors
G. Clearly define the boundaries between the government and the market
H. Be adept at using the negative list management model, implementing the market access negative list system
I. Let the market play a greater role and the government play a lesser role
J. Emphasize the role of the market in all sectors while reducing government intervention to a minimum
Answer: C
\( \int_{0}^{3}{\frac{{x}^{2}}{{(x^{2}-3x+3)}^{2}}dx} \) = ( )

Options:
A. \frac{4\pi}{\sqrt{3}}+2
B. \frac{8\pi}{3\sqrt{3}}-1
C. \( rac{4\pi}{3\sqrt{3}}+1 \)
D. \frac{8\pi}{3\sqrt{3}}+3
E. \( \frac{8\pi}{3\sqrt{3}}+1 \)
F. \frac{8\pi}{3\sqrt{3}}+0
G. \frac{8\pi}{3\sqrt{3}}+2
H. \( rac{4\pi}{\sqrt{3}}+1 \)
I. \( rac{8\pi}{\sqrt{3}}+1 \)
J. \frac{4\pi}{3\sqrt{3}}+2
Answer: E
EGFR mutation abnormalities mostly occur in:

Options:
A. Adenosquamous Carcinoma
B. Adenocarcinoma with EGFR mutation
C. Adenocarcinoma
D. Large Cell Carcinoma
E. Adenocarcinoma with ALK mutation
F. Adenosquamous Carcinoma with EGFR mutation
G. Small Cell Carcinoma
H. Squamous Cell Carcinoma with EGFR mutation
I. Squamous Cell Carcinoma
J. Bronchioloalveolar Carcinoma
Answer: C