Author Question: When designing independent-groups experiments, researchers typically try to create the most ... (Read 50 times)

Mr. Wonderful · **on:** Jun 20, 2018

When designing independent-groups experiments, researchers typically try to create the most efficient designs possible that is, they attempt to use the __________ design that will test the research hypothesis clearly and completely.

a. most complex
b. most expensive
c. largest
d. simplest

Question 2

Jillian is conducting a case study based on a subject who has a rare type of brain disorder. Jillian is concerned that, as she interviews this patient, she may interpret the patient's responses in a way that tends to favor her hypotheses.

Given this description, it appears that Jillian is concerned about the potential for

a. main effects.
b. psychophysical methodology.
c. interaction effects.
d. observer bias.