Sandy's favourite activity is to go to Las Vegas and play the slot machines.Her gambling behaviour is being reinforced on a __________ schedule.
A)fixed-ratio
B)fixed-interval
C)variable-ratio
D)variable-interval

Question

Quizplus · Accepted Answer

Sandy's behaviour is being reinforced on a variable-ratio schedule. This is because slot machines operate on a random and unpredictable schedule for payouts, meaning that Sandy doesn't know how many times she will have to play before winning, but she knows there is a chance of winning at any time. A variable-ratio schedule is known to be highly reinforcing and can result in persistent behaviour, such as gambling.

Sandy's Favourite Activity Is to Go to Las Vegas and Play