Author Question: An important difference between vision and hearing is that _____. A) sound waves can travel ... (Read 83 times)

jc611 · **on:** Jun 19, 2018

An important difference between vision and hearing is that _____.

A) sound waves can travel around corners but light waves cannot
B) although limited vision can be disabling, limited hearing cannot
C) it is possible to make up for limited hearing using vision but not for limited vision using hearing
D) while hearing cannot be used as an indicator of approaching danger, vision obviously can

Question 2

Which of the following best describes why the power and status differential between the experimenter and the participant must always be taken into consideration?

a. The researcher has a great deal of power over the behavior of the participants while they are in the experimental session.
b. Unless the researcher uses his or her power, the participant may not pay attention to the experimental script.
c. Experimental demand may be created if the participant feels more powerful than the researcher.
d. It is important that all participants feel a similar degree of powerlessness within an experiment