Author Question: Sherif studied the impact of social norms on perception using the autokinetic phenomenon and found ... (Read 59 times)

RODY.ELKHALIL · **on:** Jun 19, 2018

Sherif studied the impact of social norms on perception using the autokinetic phenomenon and found that

a. a person's judgments of light movements were influenced BY reports of other participants.
b. the light seemed to fade away after several minutes of viewing time.
c. participants' reports were unaffected by social norms.
d. although social norms produce changes in behavior in normal settings, the principle does not extend to perception.

Question 2

In a graph of single-subject research data, a clear indication of a treatment effect is a ____.

a. delay between the time the phase is changed and the time behavior begins to change
b. large, immediate change in pattern
c. continuation of the same average level from one phase to the next
d. gradual change in behavior