Aisha wants to examine the effect of room temperature on task performance. She places one group of participants in a room that is set to a temperature of 54 degrees, a second group in a room that is set to a temperature of 72 degrees, and a third group in a room that is set to a temperature of 90 degrees. She then measures the amount of time it takes each group to complete the same task. This design would best represent a(n) ________ design.
A. repeated measures
B. independent groups
C. pretest-posttest
D. three-group pretest-posttest
Answer: B
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A) . 23 B) .05 C) - .82 D) .63
Which of the following is a type of question that allows respondents to answer in their own words?
What will be an ideal response?