Which of the following is an example of a variable interval schedule of partial reinforcement?
A)In hopes of winning a big jackpot,Penny plays the slot machines at a nearby casino.
B)Sam earns extra money by shoveling his neighbor's driveways and sidewalks in the winter.He charges $20 per job but only shovels for snow falls of 1 inch or more.
C)Marcus takes his daughter Rebekah fishing,and explains that you never know how long you have to leave your line in the water before a fish will bite.
D)Jaime has a paper due once a month in his sociology course.His productivity is low at the beginning of the month and high as the deadline approaches.

Question

Quizplus · Accepted Answer

A variable interval schedule of partial reinforcement is when a behavior is reinforced after an unpredictable amount of time has elapsed since the last reinforcement. This is demonstrated by Marcus taking his daughter fishing and explaining that you never know how long you have to leave your line in the water before a fish will bite.

Which of the Following Is an Example of a Variable