Emile is trying to get rid of (extinguish) a behavior by removing all reinforcement for that behavior. The behavior has a history of being reinforced in the past. Because the behavior is now placed on "extinction" (no longer being reinforced), what can Emile expect regarding the level of the behavior exhibited by the client?
A. the behavior won't change unless punishment is used
B. it will get worse (an extinction burst)
C. it should stop after 1 try with no reinforcement