Which schedule of reinforcement is programmed into poker machines?

Question

Quizplus · Accepted Answer

Poker machines use a variable ratio schedule of reinforcement, in which rewards are given after a random number of responses. This creates a high level of motivation and a strong desire to continue playing, as the individual does not know when the next reward will be given. This type of schedule is highly effective in maintaining behavior, as it leads to frequent, unpredictable reinforcement.

Which Schedule of Reinforcement Is Programmed into Poker Machines