Question
In her treatment group, Kenesha had students with developmental disabilities swim daily for 20 minutes. In her findings, she reported that at the conclusion of
In her treatment group, Kenesha had students with developmental disabilities swim daily for 20 minutes. In her findings, she reported that at the conclusion of the study, those in the treatment condition had greater self-confidence than those in the no-swimming control group. There were actual differences between groups. Kenesha's conclusion represents
a correct decision.
both a Type I and a Type II error.
a Type I error.
a Type II error.
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Applied Linear Regression
Authors: Sanford Weisberg
4th Edition
1118789555, 9781118789551
