ATI RN
Psychology 101 Final Exam
1. The process of ________ is used to increase the probability that a behavior will occur.
- A. operant conditioning
- B. reinforcement
- C. classical conditioning
- D. punishment
Correct answer: B
Rationale: The correct answer is reinforcement. Reinforcement involves providing a consequence that increases the likelihood of a behavior being repeated. Operant conditioning (Choice A) refers to learning through consequences for behavior, which includes reinforcement and punishment. Classical conditioning (Choice C) involves forming associations between stimuli and involuntary responses. Punishment (Choice D) involves providing a consequence that decreases the likelihood of a behavior being repeated. In this context, the question specifically asks about a process that increases the probability of a behavior occurring, aligning with the concept of reinforcement.
2. You are taking part in a survey that asks about your attitudes toward physical punishment of children. Even though you believe that spanking is sometimes necessary, you answer that you are opposed to any sort of physical punishment. Which of the following terms best describes why you answered the way you did?
- A. Random responding
- B. Faking bad
- C. Placebo effect
- D. Social desirability
Correct answer: D
Rationale: The correct answer is D, social desirability. Social desirability bias occurs when respondents answer questions in a way they think will be viewed favorably by others, rather than according to their true beliefs. In this scenario, the respondent may feel pressured to provide an answer that aligns with societal norms or expectations, even if it contradicts their personal beliefs. Choices A, B, and C are incorrect. Random responding refers to answering survey questions haphazardly, without consideration. Faking bad is intentionally providing extreme or negative responses. The placebo effect is a phenomenon where a person's belief in a treatment's effectiveness produces a positive outcome, unrelated to the treatment's actual effects.
3. Cross-cultural research on stress demonstrates that ________.
- A. Depression is a common response to life challenges in all countries studied.
- B. Stress rarely leads to any evidence of illness in non-Western cultures.
- C. Responses to stress vary cross-culturally.
- D. Culture-specific reactions are not seen to respond to alterations in the environment.
Correct answer: C
Rationale: Cross-cultural research on stress demonstrates that responses to stress vary cross-culturally. Choice A is incorrect because depression being a common response in all countries studied is not supported by cross-cultural research findings. Choice B is incorrect as it generalizes that stress rarely leads to illness in non-Western cultures, which is not universally true. Choice D is incorrect as culture-specific reactions can indeed respond to alterations in the environment, as observed in various cross-cultural studies.
4. Which of the following is an example of telegraphic speech?
- A. A child pointed to his father's shoe and said 'daddy,' as if to convey 'daddy's shoe.'
- B. A thirsty toddler said, 'mama water.'
- C. A newborn infant asked, 'Can I have some coffee?'
- D. A baby communicated to her parents using her brain.
Correct answer: B
Rationale: The correct answer is B. Telegraphic speech is when a child uses a two-word phrase to convey a larger meaning, such as 'mama water.' Choice A is incorrect as it does not demonstrate telegraphic speech but rather a simple labeling. Choice C is incorrect as it is a complete sentence and not a two-word phrase. Choice D is also incorrect as it does not describe telegraphic speech but rather a vague statement about communication.
5. Biological discoveries ________.
- A. have lessened the subjectivity of definitions of abnormality.
- B. demonstrate that the environment plays only a minimal role in the development of psychopathology.
- C. make it clear that mental disorders are diseases and should be dealt with by the medical profession.
- D. have led to a recognition of the role that genetic factors and other biological influences play in the development of many disorders.
Correct answer: D
Rationale: Biological discoveries have indeed led to a recognition of the role that genetic factors and other biological influences play in the development of many disorders. This understanding has shifted the focus from purely environmental explanations to acknowledging the significant impact of genetics and biology on mental health. Choices A, B, and C are incorrect because biological discoveries have not specifically addressed the subjectivity of definitions of abnormality, minimized the role of the environment in psychopathology, or definitively classified mental disorders as diseases that should only be handled by the medical profession.
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