For a research study with 2 levels of factor A, 3 levels of factor B, and n = 5 in each treatment condition, what are the df values for the F-ratio evaluating the main effect for factor A?
a. 1, 4 c. 1, 29
b. 1, 24 d. 2, 29
B
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One reason that people often inaccurately predict how they will feel about negative life events is that people underestimate their ability to
a. deny reality. b. repress their true feelings. c. rationalize mistakes. d. seek revenge.
You may have noticed that some older people have a distinct "hunched over" look that is particularly noticeable when they walk. They often suffer from osteoporosis, and the stooped appearance is caused by a. calcification of the shoulder capsules
b. pronation of the knees and ankles. c. supination of the hip bones. d. the collapse of spinal vertebrae.
When a person accepts values dictated by society (not those personally attained) as their own, he or she is experiencing:
a. the human dilemma b. a life of social meaning c. constructive alternativism d. self-alienation
Who conducted the "Little Albert" study on conditioned fear?
A) Ivan Pavlov B) B. F. Skinner C) John Watson D) Edward Thorndike