In the factorial design, the comparison of the mean scores for the levelsof the independent variable is the test of the ______ of that independent variable.
A. interaction effect
B. main effect
C. grand effect
D. sole effect
Answer: B
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One limitation of Alcoholics Anonymous (AA) is that it is appropriate only for those holding Judeo-Christian beliefs
a. True b. False Indicate whether the statement is true or false
Motor neurons in the spinal cord receive input from the ______.
A. internal organs and muscles and transmit to the brain B. sensory neurons and transmit to the brain C. brain and transmit to internal organs and muscles D. brain and transmit to the sensory neurons
The tendency of people to work less hard when part of a group than when they are solely responsible for their work is known as
a. groupthink. b. passive compliance. c. social loafing. d. mere presence.
"I don't eat black olives.". This demonstrates the ____ component of an attitude
a. cognitive c. physiological b. affective d. behavioral