Multiple Choice
An important reason NOT to use the strongest manipulation possible is that it may
A) result in nonsignificant findings.
B) cause a ceiling effect.
C) create a situation grossly different from a real world situation.
D) invalidate previous research already published in scientific journals.
Correct Answer:
Verified
Correct Answer:
Verified
Q41: In drug research,a(n)_ has occurred when it
Q42: Without informing them,a researcher assigns participants to
Q43: A psychologist is interested in the effect
Q44: The galvanic skin response (GSR)is used as
Q45: A researcher who measures the speed of
Q48: Strong manipulations are used to _ the
Q49: The electromyogram (EMG)is used as a measure
Q50: In general, staged manipulations are _ than
Q50: The electroencephalogram (EEG)is used as a measure
Q51: Participants consume 8,16,24,or 32 ounces of alcohol