In their experiments on the operant conditioning of heart rate,Miller and DiCara
A)were able to reinforce heart-rate increases
B)were able to reinforce heart-rate decreases
C)were able to control heart rate with a discriminative stimulus
D)all of the above

Question

Quizplus · Accepted Answer

The question asks which choices are correct and all of the choices listed (A, B, and C) are correct. Miller and DiCara were able to reinforce both heart rate increases and decreases, as well as control heart rate with a discriminative stimulus. Therefore, the correct answer is D, all of the above.

In Their Experiments on the Operant Conditioning of Heart Rate,Miller