Fred is playing the slot machines. After a certain number of plays, he wins a few coins, but Fred is unable to determine how many plays he needs to win.

Question

Which of the following statements is true?
A.
Fred is on a fixed-interval schedule of reinforcement.
B.
Fred is on a variable-interval schedule of reinforcement.
C.
Fred is on a fixed-ratio schedule of reinforcement.
D.
Fred is on a variable-ratio schedule of reinforcement.


Please select the best answer from the choices provided

A
B
C
D

Answer 1

The correct answer is:

D. Fred is on a variable-ratio schedule of reinforcement.

In a variable-ratio schedule, reinforcement (in this case, winning coins on the slot machines) is provided after an unpredictable number of responses (plays). This is typical for slot machines, as wins occur after a varying number of plays, which keeps players engaged.