in aan the investigators manipulates variables to learn how one affects another

ATI RN

Exam 4 Psychology 101

1. In an experiment, the investigators manipulate variables to learn how one affects another.?

A. A data-collection method in which participants respond to questions
B. The entire group that is of interest to a researcher
C. A detailed description of a single culture or context
D. A study that tests a causal hypothesis

Correct answer: D

Rationale: The correct answer is D because in an experimental design, investigators manipulate variables to determine the effect of one on another. This process allows researchers to test causal hypotheses by manipulating one variable while keeping others constant. Choices A, B, and C are incorrect as they do not directly relate to manipulating variables in an experiment.

2. What would a humanist most likely say about Manny's passivity?

A. Manny will find it difficult to change because he probably has deep-seated feelings of inferiority.
B. Manny can become more assertive once he begins to feel better about himself and recognizes that he has the ability to fulfill his potential.
C. Manny simply needs to take an assertiveness training class in which he can learn and practice assertive behaviors.
D. Manny should undergo analysis so that he can begin to resolve whatever unconscious conflict is at the root of his passivity.

Correct answer: B

Rationale: Humanists believe in the inherent goodness and potential of individuals. They would most likely say that Manny can become more assertive by improving his self-esteem and recognizing his abilities. Choice A is incorrect because humanists focus on self-actualization rather than deep-seated feelings of inferiority. Choice C is incorrect as it oversimplifies the issue by suggesting a training class can solve the problem without addressing underlying beliefs. Choice D is incorrect as it suggests a psychoanalytic approach, while humanists usually emphasize personal growth and self-improvement.

3. Dr. Fox studies the causes of depression. In other words, she looks at factors that play a role in the ________ of depression.

A. etiology
B. epidemiology
C. prevalence
D. resiliency

Correct answer: A

Rationale: The correct answer is A, 'etiology.' Etiology specifically deals with the causes or origins of diseases like depression. Choice B, 'epidemiology,' focuses on the patterns, causes, and effects of health and disease conditions in defined populations. Choice C, 'prevalence,' refers to the proportion of a population found to have a condition. Choice D, 'resiliency,' relates to the ability to recover from or adjust to challenges.

4. Newer psychodynamic perspectives ________.

A. disregard most elements of Freud's theories.
B. emphasize the role of the id.
C. do not view the libido as a primary determinant of behavior.
D. recognize intrapsychic conflicts as a primary determinant of behavior.

Correct answer: C

Rationale: Newer psychodynamic perspectives do not view the libido as a primary determinant of behavior. While Freud's theories focused heavily on the libido as a driving force, newer perspectives have evolved to consider a broader range of factors influencing behavior. Choice A is incorrect as newer perspectives still build upon some elements of Freud's theories. Choice B is incorrect as newer perspectives may not solely emphasize the role of the id. Choice D is incorrect as while intrapsychic conflicts are considered important, they are not always viewed as the sole primary determinant of behavior in newer psychodynamic perspectives.

5. A male college student begins feeling sad and lonely. Although still able to go to classes and work at his job, he finds himself feeling down much of the time and worrying about what is happening to him. Which part of the definition of abnormality applies to his situation?

A. Personal distress
B. Cultural factors
C. Impaired functioning
D. Violation of societal norms

Correct answer: A

Rationale: The correct answer is A: Personal distress. In this scenario, the student is experiencing personal distress as he feels sad and lonely, despite being able to function in his daily life. Personal distress is a key criterion for determining abnormality as it signifies significant emotional discomfort. Choices B, C, and D are incorrect as cultural factors, impaired functioning, and violation of societal norms are not the primary factors highlighted in the student's situation.