A biologist records the number of trout, bass, perch, and other types of fish caught in a local lake during a 2-week period. If the results are organized in a frequency distribution table, what values would be listed in the first column?
a. Frequencies c. The 14 days
b. Different types of fish d. The days of the week
B
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According to Khun, what happens during the paradigmatic stage of science?
a. Random facts are gathered. b. Puzzle-solving activity occurs. c. Existing paradigms are displaced. d. Existing paradigms are solidified.
In contrast to other treatment programs, Alcoholics Anonymous
A) offers both group and one-on-one support. B) is successful, but only with severe alcoholics who have "hit bottom." C) has a low drop-out rate. D) uses primarily psychodynamic interventions, although advocates of AA would disagree.
Eating sweet and fatty foods is adaptive for many mammals living in the wild because in nature these tastes
A) are characteristic of energy-rich foods. B) are often found in association with beneficial vitamins and minerals. C) are only rarely associated with high-calorie foods. D) both A and B E) both B and C
Fear of using a public rest room or eating in public would both be considered symptoms of a(n)
a. social phobia. b. acute stress disorder. c. panic disorder. d. adjustment disorder.