For the following set of data [5 9 5 5 2 4], the mean is
a. 4
b. 4.5
c. 5
d. 6
C
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What sexual practice would include sexual relations between a brother and sister?
a. incest b. oral sex c. homosexuality d. sadomasochism
Sima believes that wearing black clothing causes people to behave more aggressively. In her experiment, she randomly assigns people into two groups. In Group A, participants are given black shirts to wear, while participants in Group B are given white shirts to wear. Each participant is then asked to play a violent video game for fifteen minutes and his or her score is computed. In this experiment, each participant's video game score is the __________ variable.
A. dependent B. random C. independent D. confounding
Which of the following best describes the global workspace of consciousness?
A. When the various sensory elements get integrated. B. When the mind is awake but not very aware. C. When different sensory elements work one at a time. D. When the mind withholds information needed to do complex tasks such as reasoning, comprehension, and learning.
David is in Super's maintenance stage of vocational development. His primary concern is likely to be
A) ?committing to an occupation. B) ?retaining the job status he has achieved. C) ?making enough money to support his family. D) ?deciding whether he should return to school to improve his skills so he can advance.