A social psychologist measures aggressive responses made by people exposed to violent and nonviolent movies. All of the subjects are tested in rooms having identical room temperature. In this experiment, the room temperature is a(n) __________ variable
a. correlated
b. independent
c. dependent
d. extraneous
D
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Which of the following statements best summarizes the information on dating and attractiveness?
a. Men are more likely than women to emphasize physical attractiveness in a sexual partner. b. Women are more likely than men to emphasize physical attractiveness in a sexual partner. c. In the current era, physical appearance is not very important to either males or females. d. Both men and women place more emphasis on attractiveness for a long-term relationship than for a short-term relationship.
What occurs to a tone as the frequency increases? a. Pitch gets higher
b. Pitch gets lower. c. Loudness increases. d. Loudness decreases.
Medicare is the primary source of income for more retired individuals in the United States
a. True b. False Indicate whether the statement is true or false
Which of the following is one of the components in Baddeley's model of working memory?
a. the visuospatial sketchpad b. implicit memory c. semantic memory d. explicit memory