Sleep cycles repeat about every minutes, and the typical adult has cycles per night
a. 60; six to seven
b. 60; three to four c. 90; four to five
d. 120; two to three e. 90; two to three
c
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In what type of research does the researcher seeks to identify whether an association between two factors exists?
A. rhetorical B. correlational C. hypothetical D. theoretical
What does a polygraph test measure?
a. Body temperature, eye movements, and muscle tension b. Heart rate, breathing rate, and electrical conduction of the skin c. Eyeblinks, finger trembling, and body posture d. Facial expression, voice stress, and fidgeting
Research by Zajonc's et al. (1969) in which cockroaches run in simple or complex mazes alone, in pairs, or with an audience provides support for which explanation of social facilitation?
a. the evaluation apprehension theory b. the distraction-conflict theory c. the persuasive arguments theory d. the mere presence theory
According to the covariation principle, a personal attribution is most likely to result when consistency is ____, consensus is ____, and distinctiveness is ____
a. low? low? low b. low? high? high c. high? low? low d. high? high? high