If a repeated-measures analysis of variance usually has an error term that is smaller that the error term in the corresponding between-subjects design, then we can assume that
a. repeated-measures designs have less power.
b. repeated-measures designs have greater power.
c. there are no differences due to power between the two kinds of designs.
d. neither design has very much power.
B
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Improving performance in areas of attention, memory, decision-making, and problem-solving are the main goals of
a. behavior therapy. b. social skills training. c. family therapy. d. cognitive rehabilitation.
In their cross-cultural study of mate selection, Buss and colleagues found that the characteristic of ____ showed the most variation as to whether it was important to mate selection
a. intelligence b. chastity c. physical attractiveness d. social status
Which type of water was judged to be most typical?
a. pure water c. bottled water b. drinking water d. rain water
During the Olympics or World Cup soccer matches, people often blindly compare their country and culture favorably against others. What phenomenon does this behavior illustrate?
a) conformity b) ethnocentrism c) discrimination d) cultural blindness