For which of the following methods of contraception is the difference between the perfect-use and typical-use effectiveness rates the lowest?
a) condoms
b) fertility awareness methods
c) the pill
d) the IUD
ANS: D, Methods that require effort and attention on the part of the user, such as condoms, the pill, and fertility awareness, have higher failure rates than the IUD or surgical methods.
Psychology
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After the outcome is known, people often have distorted thinking about their original expectations due to
a. confirmation bias. b. hindsight bias. c. representativeness heuristic. d. availability heuristic. e. their prototypes.
Psychology
A psychologist might say that Ray Charles, Stevie Wonder, and Andrea Bocelli, who are blind but became outstanding musicians and entertainers, are utilizing the defense mechanism known as
a. projection. b. denial. c. compensation. d. regression.
Psychology