Expectations that increase the probability of the expected event are known as __________ prophecies

Pavlov placed meat powder in the mouths of the dogs, and they began to salivate. Pavlov's student noticed that after a few days the dogs began to salivate at the sound of the student's footsteps. The salivation to the sound of the footsteps was a _______

a) primary reinforcer. b) positive reinforcer. c) conditioned response. d) secondary reinforcer.

Prejudice and discrimination are basically the same

a. True b. False