When selecting a pair of random-sample means from a single population, the probability of the first mean being higher than the second mean is

a. 1.00
b. 0
c. .50
d. either a or b, but never c

c

Psychology

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If a mother responds promptly to her baby's crying and baby's other signals, shows sensitivity and consistency, and holds the baby often, what quality of attachment is most likely to develop between mother and baby?

a. Avoidant b. Anxious c. Disoriented d. Secure

Psychology

The _____________ perspective goes beyond only considering external behavior, as in traditional approaches. This approach assumes that people's thoughts and beliefs are central to a person's abnormal behavior.

A. medical B. psychoanalytic C. behavioral D. cognitive

Psychology