which-of-the-following-is-an-example-of-a-variable-interval-reinforcement-schedu

Question

Which of the following is an example of a variable interval reinforcement schedule?

Accepted Answer

Fishing, where the time between catches varies.

Answer

A loyalty program where every tenth purchase is free.

Answer

Receiving a paycheck every two weeks.

Answer

A student receiving a grade at the end of each semester.