In Pavlov's Original Research, the Dogs Only Salivated to the Sound

Multiple Choice

In Pavlov's original research, the dogs only salivated to the sound of the tone if the

A) tone followed the food powder.
B) tone was extremely loud.
C) food powder was presented soon after the tone.
D) tone and the food powder were presented at the same time.
E) tone was heard 30 seconds prior to the food powder being presented.