Suppose an Animal First Receives Tone-Shock Pairings in One Chamber,and

Multiple Choice

Suppose an animal first receives tone-shock pairings in one chamber,and then learns to jump over a barrier to escape a shock in a shuttle box.If the tone is now presented in the shuttle box,the likely result is

A) an increase in the rate at which the dog jumps over the barrier
B) a decrease in the rate at which the dog jumps over the barrier
C) no change in the rate of jumping
D) conditioned suppression