Withdrawal as a method of birth control ____
a. requires advance preparation
b. involves withdrawing the penis to the vaginal opening before ejaculation
c. involves ejaculation well away from the vagina
d. can be 99% effective if done properly
C
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A major problem with the hill-climbing heuristic is that
a. people choose the most direct route at every choice point, even though an indirect route may be better in the long run. b. people are inefficient in dividing the problem into the appropriate subproblems. c. people typically show functional fixedness. d. people are too likely to move backwards, rather than forwards.
Bar graphs show the ______ of a variable with the height of a bar for each category of the variable.
A. quantity B. nature C. value D. size
In explanations of behavior, sociobiologists urge social scientists to avoid ____.
a. biological distractors b. complex factors c. competing principles d. nothing-butism
The big questions help social psychologists achieve their central mission to understand ______.
A. whether personality or environment is most influential B. if behavior is shaped more by biology or environment C. how thoughts, feelings, and actions are influenced by others D. the effects of culture on thoughts and behavior