Which of the following statements regarding lie detectors is true?
a. Examiners are likely to identify liars as truthful people
b. Lie detectors measure only physiological changes
c. Evidence from lie detectors is admissible in most courts of law
d. Polygraph examiners make correct decisions 99% of the time
B
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Persons who enjoy challenges and relish a chance to test their abilities, although they tend to excel without seeking riches, are said to have a high need for
a. achievement. b. affiliation. c. power. d. all of these.
Explain how shaping and automatic conditioned reinforcement could result in disordered or
bizarre behavior patterns. Define your terms and give a real-world example. What will be an ideal response?
In acting out adult roles they have observed, children's sociodramatic play serves the function of:
A) expression of needs. B) reversal of roles. C) imitation of adults. D) outlet for forbidden impulses.
Allan wants to know what kind of sounds his newborn son can hear the best. What could you tell him about infant auditory capabilities?
a. Infants can best hear sounds that are pitched in the range of human speech. b. Infants can best hear high-pitched sounds. c. Infants can best hear low-pitched sounds. d. Infants can hear sounds of all pitches equally well.