Refer to Exhibit 10-8. Assigns subjects randomly to groups after subjects are paired on qualities that could affect the dependent variable
a. random assignment
b. randomized matching
c. homogeneous selection
d. analysis of covariance
e. use of subjects as their own controls
B
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Which of the following type of differential reinforcement involves selecting and reinforcing a behavior that is topographically incompatible with the inappropriate behavior?
a. DRI b. DRO c. DRA d. DRL
Bidding heavily on "outstanding service to the poor and the sick" in the work values auction expresses the value of:
a) altruism. b) autonomy. c) prestige. d) knowledge.
One of the important differences between fear and anxiety is that
A. anxiety is considered a normal emotion, but fear is pathological. B. young children experience anxiety, but older children experience fear. C. anxiety is much easier to deal with than fear. D. anxiety involves anticipation of something that may or may not occur, but fear tends to be a response to a real event.
When are children with mild intellectual or developmental disabilities usually diagnosed?
A. In preschool B. By age 10 C. After age 18 D. At birth or shortly afterward