Matching would be indicated by an average of _____ responses per minute on a VI 10-sec alternative and _____ responses per minute on a VI 60-sec alternative.
A) 20; 120
B) 120; 20
C) 20; 140
D) 140; 20

Question

Quizplus · Accepted Answer

Matching on variable interval schedules of reinforcement (VI) is determined by the ratio of reinforcements available on each alternative. A VI 10-sec schedule offers more frequent reinforcement opportunities than a VI 60-sec schedule, leading to a higher response rate on the VI 10-sec alternative. Therefore, 120 responses per minute on the VI 10-sec alternative and 20 responses per minute on the VI 60-sec alternative indicate matching, as the response rates are inversely proportional to the interval lengths.

Matching Would Be Indicated by an Average of _____ Responses