Multiple Choice
Physical Variables Tim prevented noise from distracting his subjects by testing them in a soundproof room.This illustrates the control technique called
A) balancing.
B) constancy of conditions.
C) elimination.
D) isolation.
Correct Answer:

Verified
Correct Answer:
Verified
Q42: Physical Variables Chase is designing an experiment
Q43: Personality Variables Volunteer subjects may differ from
Q44: Social Variables Rosenthal proposed all of these
Q45: Context Variables Timothy is a shy undergraduate
Q46: Social Variables A double-blind experiment is not
Q48: Physical Variables Sometimes we cannot remove physical
Q49: Social Variables Tammy's experiment compared the effectiveness
Q50: Social Variables Single-blind experiments only control for<br>A)context
Q51: Social Variables _ is a form of
Q52: Context Variables All of these are context