Which of the following is a major drawback of family studies?
A. It is difficult to get general population measures on the characteristic in question.
B. They are costly studies to conduct.
C. Families that share genes also share environments.
D. Most people don't want to participate in these studies.
Answer: C
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The term "behaviorism" was coined by __________.
A. Sigmund Freud B. John Watson C. Erik Erikson D. B. F. Skinner
Thorndike found that a cat learned to escape from a puzzle box by the consequences of its behavior. How could he arrive at such a conclusion?
A. The CR was increasing in magnitude over time. B. The cat learned by watching Thorndike open the puzzle box. C. The CS (freedom) provided information about the occurrence of the UCS (piece of fish). D. The time it took cats to escape decreased over time.
In a research study, when the subjects do not know who is in the experimental group and who is in the control group, but the experimenters do know, the study is called a(n) __________ experiment
a. single-blind b. double-blind c. independent d. dependent
People who have a night terror
a. have them during REM sleep in the middle of the night. b. are usually middle-age to older adults. c. show only slight or no movement during the night terror. d. rarely remember in the morning that they even had them.