Q: Director James Gray said The Immigrant is ''80% based on the recollections from my grandparents, who came to the United States in 1923'', and he described it as ''my most personal and autobiographical film to date''. He was also inspired by Giacomo Puccini's operas that comprise Il Trittico.
Can we conclude that is the movie the immigrant based on a true story?
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- no
- yes
A: yes
Every positive number a has two square roots: a, which is positive, and a, which is negative. Together, these two roots are denoted as a (see shorthand). Although the principal square root of a positive number is only one of its two square roots, the designation ''the square root'' is often used to refer to the principal square root. For positive a, the principal square root can also be written in exponent notation, as a.
does every positive number have 2 square roots?
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- yes
+++++
Answer: yes
Gas chromatography is in principle similar to column chromatography (as well as other forms of chromatography, such as HPLC, TLC), but has several notable differences. First, the process of separating the compounds in a mixture is carried out between a liquid stationary phase and a gas mobile phase, whereas in column chromatography the stationary phase is a solid and the mobile phase is a liquid. (Hence the full name of the procedure is ''Gas--liquid chromatography'', referring to the mobile and stationary phases, respectively.) Second, the column through which the gas phase passes is located in an oven where the temperature of the gas can be controlled, whereas column chromatography (typically) has no such temperature control. Finally, the concentration of a compound in the gas phase is solely a function of the vapor pressure of the gas.

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is gas chromatography and gas liquid chromatography the same?

A: no
Problem: Text: A total lunar eclipse occurred on 27 July 2018. The Moon passed through the center of Earth's shadow in what was the first central lunar eclipse since 15 June 2011. It was also the second total lunar eclipse in 2018, after the one on 31 January.

Question: is there a lunar eclipse in july 2018?

OPTIONS:
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A: yes
IN: Is it true that is tensile strength the same as breaking strength?

Ultimate tensile strength (UTS), often shortened to tensile strength (TS), ultimate strength, or Ftu within equations, is the capacity of a material or structure to withstand loads tending to elongate, as opposed to compressive strength, which withstands loads tending to reduce size. In other words, tensile strength resists tension (being pulled apart), whereas compressive strength resists compression (being pushed together). Ultimate tensile strength is measured by the maximum stress that a material can withstand while being stretched or pulled before breaking. In the study of strength of materials, tensile strength, compressive strength, and shear strength can be analyzed independently.

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OUT: yes
When a traffic stop is made, a warning issued by the officer is a statement that the motorist has committed some offense, but is being spared the actual citation. Officers use their own discretion whether to issue a citation or warning. The motorist may receive the warning either verbally or written, but will not be charged with the offense, will not have to pay a fine, and will not receive any points. Depending on the laws of the jurisdiction, the warning may or may not appear on records visible to officers, which, if it does, could result in another stop within a fixed period of time leading to an actual citation, or in some cases, the motorist may be charged with both offenses.

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- no
- yes

do you have to pay a warning ticket?

A:
no