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The closed formula for a sequence will be a degree k polynomial if and only if the sequence is \(\Delta^k\) - constant.
The closed formula for a sequence will be a degree k polynomial if and only if the sequence is Delta^k - constant.
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A forest is a graph that is not connected and contains no cycles.
A forest is a graph that is not connected and contains no cycles.
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Self-esteem is the evaluative and affective aspects of the self-concept, to how good or bad, valuable or worthless, competent or incompetent, or superior or inferior we feel about ourselves. It is also termed “self-regard,” “self-worth,” and “self-evaluation.” Sense of personal control is the belief that people can and do—master, control, and shape their own life. It is the perception of oneself as an effective person. It is also termed as mastery, sense of personal efficacy, self-directedness, instrumentalism, and agency. Although empirically the two concepts go together, (i.e., people who see themselves as being in control of their lives generally also see themselves as people with high self-esteem), they are conceptually distinct. Self-esteem is the perception of oneself as a person of worth, while sense of control is the perception of oneself as an effective person. The theoretical determinants of a sense of personal control and self-esteem are different. That is, self-esteem results from others' evaluations of one as a person of worth, whereas the sense of personal control results from successful behaviors, achievements, and accomplishments (Mirowsky and Ross 1989; Rosenberg 1989). Their theoretical consequences differ as well. That is, self-esteem has beneficial emotional consequences, such as low levels of depression, whereas personal control increases people’s effort, motivation, and persistence in problem solving, such as improves people’s academic performance.
Self-esteem is the perception of oneself as a person of worth, and has beneficial emaotional consequences. Sense of control is the perception of oneself as an effective person, it increases effort, motivation, and persistence in problem solving.
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The dark side of love is what is called jealousy, or a negative emotional state arising due to a perceived threat to one’s relationship.
Jealousy negative emotional state arising due to a perceived threat to one’s relationship.
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The prevalence of DSED is largely unknown (APA, 2013) and considered to be extremely rare. However, rates are noted to be up to 20% in high populations risk. The prevalence of RAD is largely unknown (APA, 2013) and considered to be extremely rare. However, higher rates are noted in particular populations.
Prevalence of DSED and RAD are both extreemly rare.
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Psychopharmacology and Psychological treatment are used for bipolar disorders.
Psychopharmacology. Psychological treatment.
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Physiological noise is caused by distracting sensations such as hunger, tiredness, and pain. While there are some things a communicator can do to proactively limit such noise (e.g., giving a brief class break at the lunch hour), it is largely out of their hands. In some cases, physiological noise can be accounted for in how communication is set up and delivered. For example, me choosing to embed active learning in an 8am class would be a strategy for overcoming the physiological noise caused by students being tired.
Physiological noise is caused by distracting sensations such as hunger, tiredness, and pain.
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Laboratory observation involves observing people or animals in a laboratory setting. The researcher might want to know more about parent-child interactions, and so, brings a mother and her child into the lab to engage in preplanned tasks such as playing with toys, eating a meal, or the mother leaving the room for a short time. The advantage of this method over the naturalistic method is that the experimenter can use sophisticated equipment to record the session and examine it later. The problem is that since the subjects know the experimenter is watching them, their behavior could become artificial. Clinical observation is a commonly employed research method to study psychopathology; we will talk about it more throughout this course.
The advantage of this method is that the experimenter can use sophisticated equipment to record the session. However, since the subjects know the experimenter is watching them, their behavior could become artificial.
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Use `datalad run` to save a record of any command-line you run that creates or removes files. It also saves the new or revised files.
Use datalad run to save a record of any command-line you run that creates or removes files. It also saves the new or revised files.
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P(A or B) means that I roll a number that is even, a number that is prime, or a number that is even and prime. For example, 2, 3, and 5 are prime. 2, 4 and 6 are even. All together, the probability of rolling a number that is even or prime includes all these possibilities, {2, 3, 4, 5, 6}, so P(A or B)=5/6.
P(A or B) means that I roll a number that is even, a number that is prime, or a number that is even and prime.
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If \(A\) and \(B\) are two sets, then \(|A\times B|=|A|.|B|\).
If A and B are two sets, then |A times B|=|A|.
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Agoraphobia is defined as intense fear or anxiety triggered by two or more of the following: using public transportation such as planes, trains, ships, buses; being in large, open spaces such as parking lots or on bridges; being in enclosed spaces like stores or movie theaters; being in a crowd or standing in line; or being outside of the home alone. The individual fears or avoids these situations because they believe something terrible may occur and due to concern over not being able to escape or help not being available.
Agoraphobia is defined as intense fear or anxiety triggered by two or more of the following: using public transportation, open spaces; being in enclosed spaces; being in a crowd; or being outside of the home alone.
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Radical innovations are transformative technologies, whether a product or process, that entirely displace all existing and otherwise competing alternatives, or in some cases even create an entirely new industry or technology-line.
Radical innovations are transformative technologies, whether a product or process, that entirely displace all existing and otherwise competing alternatives, or in some cases even create an entirely new industry or technology-line.
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Narcissistic personality disorder also centers around the individual; however, with narcissistic personality disorder, individuals display a pattern of grandiosity along with a lack of empathy for others. The grandiose sense of self leads to an overvaluation of their abilities and accomplishments. They often come across as boastful and pretentious, repeatedly proclaiming their superior achievements. These proclamations may also be fantasized as a means to enhance their success or power. Oftentimes they identify themselves as “special” and will only interact with others of high status.
Individuals display a pattern of grandiosity along with a lack of empathy for others.
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According to Riley and Riley, effective and impactful communication first and foremost relies on communicators identifying and accounting for cultural, interpersonal, and environmental disconnects between themselves and their target audiences.
Effective and impactful communication relies on communicators identifying and accounting for cultural, interpersonal, and environmental disconnects between themselves and their target audiences.
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These include observational research, case studies, surveys, correlational designs, and experiments.
Observational research. Case studies. Surveys. Correlational designs. Experiments.
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In a sexual relationship, talking with your partner about current and past behaviors of you and your partner can determine the amount of risk involved. If you are uninfected and in a mutually monogamous relationship with another uninfected person, you are not at risk for STDs. Being aware, getting vaccinated, getting tested, and informing your partners are all great ways to protect yourself from STDs.
Being aware. Getting vaccinated. Getting tested. Informing your partners.
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Files all contain two components: a header and data. A file **header** is information (metadata) at the beginning of the file that describes the file contents. For example, the header may identify the number of pixels in each row of a picture, the resolution etc. The header also contains a **magic number** that uniquely identifies the file type (e.g., ff d8 ff is the magic number that identifies a jpeg image file).
The header of a file contains a magic number that uniquely identifies the file type.
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The three determinations made through industry and technology benchmarking are: Value-type (Economic, Organizational, Social, Technological), Value-level (Primary, Secondary Tertiary), and Trade-offs (unintended consequences).
Value-type (Economic, Organizational, Social, Technological).Value-level (Primary, Secondary Tertiary).Trade-offs (unintended consequences).
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HPC stands for High Performance Computing Cluster. At the University of Arizona this corresponds to three clusters of Linux machines. Many large Universities have similar HPCs to support research.
HPC stands for High Performance Computing Cluster. At the University of Arizona this corresponds to three clusters of Linux machines.
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The image on the left shows a normal brain. The dots, representing brain areas, are mainly organized as different networks. The image on the right shows a brain under the influence of a psychedelic (e.g.,, magic mushroom or LSD). This brain displays a pattern of connectivity where there is a high level of inter-connectivity between the network. NOTE that this is an example of a system level analysis: the drug has a strong influence on the pattern of network connectivity in the brain.
The image on the left shows a normal brain. The image on the right shows a brain under the influence of a psychedelic, and show a pattern of connectivity where there is a high level of inter-connectivity between the network.
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It means that you question whether mental illness should be considered as "illness" due to considerable sociocultural variation in how mental illness is manifest and understood, both across societies and within the various strata comprising a given society. In the most extreme constructionist view, mental illness does not exist in a material way, but only as an abstraction inferred on the basis of subjective and sometimes arbitrary standards. These standards, in turn, can be found only in societies with worldviews that include the concept of mental illness.
Mental illness is seen as an abstraction inferred on the basis of subjective and sometimes arbitrary standards, which can only be found in societies with worldviews that include the concept of mental illness.
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To combat criticism, engage in gentle start up. Talk about your feelings using “I” statements and not “you” and express what you need to in a positive way. To combat contempt, build a culture of appreciation and respect. Regularly express appreciation, gratitude, affection, and respect for your partner. The more positive you are, the less likely that contempt will be expressed. To combat defensiveness, take responsibility. You can do this for just part of the conflict. To combat stonewalling, engage in physiological self-soothing. Arguing increases one’s heart rate, releases stress hormones, and activates our flight-fight response.
To combat criticism engage in a gentle start up and use I statements. To combat contempt build a culture of appreciation and respect. To combat defensiveness take responsibility. To combat stonewalling engage in physiological self-soothing.
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Lists are ordered and lists can contain duplicate elements. Sets are unordered and cannot contain duplicate elements.
Lists are ordered and lists can contain duplicate elements. Sets are unordered and cannot contain duplicate elements.
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Each input should only be matched with one output. On a graph, the relation must pass the vertical line test to be classified as a function.
Each input should only be matched with one output.
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Tweets have a slightly different syntax than normal text. For example, #hashtags and @mentions are commonly used elements of tweets. While it may be important to keep the information that a text is included with a hashtag, case folding may be especially important to make sure #ThisIsAHashtag and #thisisahashtag are both recognized as the same feature. Regarding mentions, a specific user that is mentioned may be insignificant for a given task, but the fact that a mention is included may be important, and thus maybe a feature should be added for generic mentions, where "@user1232" and "@user999" are both considered as the same feature.
Tweets have a different syntax than normal text, such as #hashtags and @mentions. Case folding is important to make sure #ThisIsAHashtag and #thisisahashtag are recognized as the same feature. Additionally, a feature should be added for generic mentions.
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A variable can be changed after it is set. A constant cannot be changed after it is set.
A variable can be changed after it is set. A constant cannot be changed after it is set.
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Self-enhancement is a fundamental component of human nature and involves our tendency to see ourselves in a positive light. Strategies include positive illusions, behavioral self-handicapping, downward social comparison, the “better than average” (BTA) effect, and “bask in reflected glory."
Self-enhancement is a fundamental part of human nature, involving positive illusions, behavioral self-handicapping, downward social comparison, the BTA effect, and basking in reflected glory.
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A remainder class is a group of integers organized by remainder. For example a remainder class for 5 where r = 1 would be \({...-4, 1, 6, 11,16,...}.\)
A remainder class is a group of integers organized by remainder.
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The behavioral explanation of obsessive compulsive-related disorders focuses on compulsions rather than obsessions. Behaviorists believe that these compulsions begin with and are maintained through operant conditioning.
The behavioral explanation of obsessive compulsive-related disorders focuses on compulsions rather than obsessions. These compulsions begin with and are maintained through operant conditioning.
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Psychological Distress refers to a range of unpleasant subjective emotional (mood) and bodily (malaise) states. Depression and Anxiety are the most common (widely experienced) forms of psychological distress.
Psychological Distress refers to a range of unpleasant subjective emotional and bodily states. Depression and Anxiety are the most common forms of psychological distress.
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