Mathematics, 07.12.2019 04:31 zitlays
An analysis of variance is used to evaluate the mean differences for a research study comparing four treatments with a separate sample of n = 8 in each treatment. if the data produce an f-ratio of f = 5.50, then which statistical decision is correct? a. reject the null hypothesis with ? = .05 but not with ? = .01.
b. reject the null hypothesis with either ? = .05 or ? = .01.
c. fail to reject the null hypothesis with either ? = .05 or ? = .01.
d. there is not enough information to make a statistical decision.
Answers: 1
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An analysis of variance is used to evaluate the mean differences for a research study comparing four...
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