An experimenter trains a rat to sit up, then to sit and raise one arm, then to wait for music before sitting up, and so forth. Eventually the rat responds to the "Star Spangled Banner" by raising the flag and saluting. This procedure combines which two procedures?
a. Shaping and chaining
b. Classical conditioning and operant conditioning
c. Generalization and discrimination
d. Positive reinforcement and negative reinforcement
a
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Relationships that are multidemsional and are valued in their own right, not just as a means to an end, are referred to as:
a. local relationships. b. gesellschaft relationships. c. expedient relationships. d. gemeinshaft relationships.
Which of the following is one lesson of policy research and advocacy on homelessness?
a. the effectiveness of specific policy advocacy tactics can be clearly measured b. an indistinct but noticeable change has occurred in the thinking of key decision-makers c. community coalitions need to conduct research d. both ‘b' and ‘c'
The MMPI-2 contains three major validity scales to detect __________, which are tendencies to distort one's responses to items.
A. distractors B. low face validity C. deceptive responses D. response sets
When referring to sex with one another, a couple should
a. use the words "screw" or "fuck" b. refer to it as sexual intercourse c. refer to it as "making love" d. use a vocabulary with which they are both comfortable