The Snellen and the Landolt rings are used to assess

a. night vision.
b. visual acuity.
c. color vision.
d. depth perception.

ANSWER: b

Psychology

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Intermittent reinforcement is particularly effective for maintaining behavior because such reinforcement

a. has popularity and generosity. b. produces resistance to extinction. c. has frequency and generalizability. d. has discriminability and consistency. e. has predictability and physicality.

Psychology

According to Zaleznik (1989), ___________ leaders emerge during times of crisis and __________ leaders rule during times of stability

a. consensus; charismatic b. charismatic; consensus c. delegating; participating d. relationship-oriented; task-oriented

Psychology