Therapy outcome studies typically have a no-treatment control group, but results from such studies can be difficult to interpret because

a. people waiting for therapy often seek counseling and advice from others.
b. it is not possible to randomly assign people to that group.
c. the control group patients usually improve more than the treated patients.
d. nobody wants to wait for therapy.

Answer: a.

Psychology

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The serial position effect tends to occur when one is measuring memory by

a. recalling a list of items. b. recognizing an item among several items that are very similar. c. recognizing an item among several items that are very different. d. relearning items.

Psychology

Older siblings tend to be more caring but also more dominating than younger siblings.

Answer the following statement true (T) or false (F)

Psychology