Trial and error is sometimes referred to as a(n)
a. algorithm.
b. heuristic.
c. rule of thumb.
d. mechanical solution.
d
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Adelaida hears a rattling sound as she hikes through the desert. Her muscles tense, and her blood pressure rises. According to Hans Selye, she is in the __________ phase.
A. chronic stress B. alarm C. exhaustion D. resistance
REM sleep behavior disorder causes people to ______________ during REM sleep
a. dream b. move about in aggressive ways c. break the law d. fantasize about bad behavior.
Which of the following disciplines is NOT involved in the study of human sexuality?
a. Anthropology b. Sexology c. Political Science d. All of these are involved.
Which of the following is an example of an independent variable?
a. behavioral variables c. physiological variables b. treatment factors d. self-report variables