Which of the following are reasons for performing experiments?
A. to determine if a part...
Social Studies, 12.03.2020 22:57 fireemblam101ovu1gt
Which of the following are reasons for performing experiments?
A. to determine if a particular treatment has a desired effect on the response variable
B. to establish a cause-and-effect relationship between the treatment and the response
C. to identify the effects of a lurking variable on the response variable
D. to overcome ethical difficulties that observational studies could potentially present
E. to measure variables of interest without influencing the responses
Answers: 3
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