A researcher observes the number of times children interrupt a teacher during a 1-hr lesson. To manage the observational period, the researcher makes observations for 1-min, then takes 1-min off, and repeats this cycle. What methods did the researcher use to quantify observations and manage the observation period?
A. interval method and time sampling
B. frequency method and time sampling
C. interval method and event sampling
D. frequency method and event sampling
Answer: B
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Which of the following students provides the most accurate summaries of gender comparisons in sexual responses?
a. Giani: "Men experience vasocongestion, but women do not.". b. Edward: "According to physiological measures, men's orgasms and women's orgasms are fairly similar.". c. Jeanne: "Women and men provide very different descriptions of their orgasms.". d. Alejandra: "In terms of the Masters and Johnson phases of sexual responses, men have much shorter resolution phases than women do.".
The psychosocial personality theory of Erik Erikson is an epigenetic theory. This means that . . .
a. Erikson’s theory centers on genetic developments at any point in the life course b. What occurs later in development depends on what preceded it c. The theory deals primarily with epiphenomena d. All of the above
In a recent study, about _____% of male prisoners were diagnosed with antisocial personality disorder.
A) 25 B) 50 C) 75 D) 90
A person is more likely to conform if he or she
a. has low needs for structure or certainty. b. has a high degree of self-confidence. c. lives in a culture that emphasizes group cooperation. d. is not concerned about the approval of others.