In _____ designs, many measures are taken so that the effect of the treatment can be seen over time
a. pretest-posttest
b. single-group
c. non-equivalent control group
d. time-series
d
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Taste and smell are classified as chemical senses because they:
A. respond to chemicals in the sensory neurotransmitters B. send chemical impulses to the somatosensory cortex C. detect chemical changes in the Pacinian corpuscle D. react to chemical stimuli
Women in abusive relationships
a. usually stay in the relationship. b. are usually supported by their family and friends to leave the relationship. c. stay because of unrealistic fears that they may be beaten or murdered if they try to leave. d. stay because they lack financial independence and fear they won't be able to survive.
With operant conditioning, any event or stimulus that decreases the frequency of the behavior it follows is referred to as:
a. a punishment b. a conditioned stimulus c. a reinforcement d. an unconditioned stimulus
Researchers at a psychology clinic screen all new clients via phone interview, and over a few weeks have a list of 40 new clients who meet criteria for depression. Twenty receive cognitive-behavioral treatment, and the other twenty are told that they are on a waiting list. The independent variable in this study is __________, and the dependent variable is __________
a. depression level; treatment b. treatment; depression level c. length of study; depression level d. treatment; length of study