Bill Wants to Increase the Amount of Water That He

Multiple Choice

Bill wants to increase the amount of water that he drinks each day,but is having difficulty because he drinks too much pop instead.Bill gets rid of all the pop in his apartment and no longer goes down the pop aisle in the supermarket.Removing the pop and avoiding the pop aisle in the supermarket is an example of ____________ for his competing behavior.​

A) ​removing the discriminative stimulus and cues
B) ​presenting the discriminative stimulus and cues
C) ​decreasing response effort
D) ​eliminating establishing operations