Doyle and Samson (1988) Found What Relationship Between Beer Drinking

Multiple Choice

Doyle and Samson (1988) found what relationship between beer drinking and the length of a fixed-interval schedule?

A) Participants on a brief fixed-interval schedule drank more beer
B) Beer drinking remained constant regardless of the time until reinforcement
C) Participants on an extended fixed-interval schedule drank more beer
D) A ratio-interval schedule produces more beer drinking than a fixed-interval schedule