__________ refers to the point at which a behavior stops or its rate falls off sharply.

__________ refers to the point at which a behavior stops or its rate falls off sharply.
 
  a. Block
  b. Border time
  c. Break point
  d. Camel's back

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Question 2

___________ schedules differ from other schedules in that the rules describing the contingencies change systematically.
 
  a. Adaptive
  b. Evolutionary
  c. Progressive
  d. Idiosyncratic

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Question 3

FT and VT are both kinds of ______ reinforcement.
 
  a. noncontingent
  b. intermittent
  c. duration-based
  d. continuous

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Question 4

Harry spent his summer in the city panhandling. Every day he would sit on the sidewalk, put a cardboard sign in front of him that said, Please help, and place his hat on the sidewalk upside down. Then he would wait. Every now and then someone would put money into his hat. Harry's reinforcement schedule is best described as a _________.
 
  a. fixed ratio schedule
  b. variable ratio schedule
  c. fixed interval schedule
  d. variable time schedule

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Question 5

A schedule that does not require the performance of a particular behavior is the _________.
 
  a. FT schedule
  b. FD schedule
  c. FI schedule
  d. FR schedule

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Question 6

Of the following, the schedule that most closely resembles noncontingent reinforcement is _________.
 
  a. FD
  b. FT
  c. FI
  d. DRL

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Question 7

In schedules research, VD stands for ________.
 
  a. video displayed
  b. verbal dependent
  c. variable dependency
  d. variable duration