Multiple Choice
A researcher is testing a man for his visual absolute threshold.The researcher presents a dim light and asks the man if he detected it.The young man wants to please the researcher,so he says "yes" every time a stimulus is presented.What approach should be taken to address this situation?
A) have a research assistant present the stimuli.
B) present no stimulus at all on some trials.
C) present a very bright stimulus on some trials.
D) identify the trials where demand characteristics are believed to be at play.
Correct Answer:
Verified
Correct Answer:
Verified
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