Multiple Choice
Which one of the following independent variables represents a categorical variable?
A) dosage level of a drug to be administered
B) amount of positive or negative reinforcement
C) distance from sound source in a test of auditory acuity
D) rote versus conceptual method of teaching
Correct Answer:
Verified
Correct Answer:
Verified
Q49: A subject variable is aan)<br>A) incidental aspect
Q50: Professor Jones studied the effect of two
Q51: Two types of criterion validity are<br>A) concurrent
Q52: For each variable listed above, decide whether
Q53: A confounded variable is one that<br>A) doesn't
Q54: To make sure that unintended variables do
Q55: The idea that a test appears to
Q56: A test is valid if it<br>A) measures
Q58: Face validity is<br>A) lacking in the Rorschach
Q59: Professor Smith studied the effect of giving