Author Question: The sound of a door slam causes your cat to jump off the couch. The sound of the door slamming is ... (Read 101 times)

amal · **on:** Jun 21, 2018

The sound of a door slam causes your cat to jump off the couch. The sound of the door slamming is a(n)

A) confounding variable.
B) stimulus.
C) extraneous variable.
D) reaction.

Question 2

A flashing light, a loud bang, and a bad smell are all

A) extraneous variables.
B) stimuli.
C) confounding variables.
D) responses.