Mathematics, 20.08.2020 01:01 tonya3498
Which of the following characteristics of experiments are also characteristics of surveys? Check all that apply.
A. Data are gathered during the course of the study.
B. The study involves one or more treatment groups and a control group.
C. The study compares two or more treatments (possibly including no treatment")
D. Replication with different groups of subjects can improve the reliability of the study.
E. Statistical analysis is applied to the results of the study.
Answers: 1
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Which of the following characteristics of experiments are also characteristics of surveys? Check all...
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