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A hypothesis test with a sample of n = 25 participants produces at statistic of t = 2.53. Assuming a two-tailed test, what would be the correct statistical decision? The researcher can reject the null hypothesis with either a = .05 or a = .01. O The researcher must fail to reject the null hypothesis with either a = .05 or a = .01. O The researcher can reject the null hypothesis with a = .05 but not with a = .01. O It is impossible to make a decision about Ho without more information.

A hypothesis test with a sample of n = 25 participants produces at statistic of t = 2.53. Assuming a two-tailed test, what would be the correct statistical decision? The researcher can reject the null hypothesis with either a = .05 or a = .01. O The researcher must fail to reject the null hypothesis with either a = .05 or a = .01. O The researcher can reject the null hypothesis with a = .05 but not with a = .01. O It is impossible to make a decision about Ho without more information.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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A hypothesis test with a sample of n = 25 participants produces a t statistic of t = 2.53. Assuming a two-tailed test, what would be the correct statistical decision? The researcher can reject the null hypothesis with either a = .05 or a = .01. The researcher must fail to reject the null hypothesis with either a = .05 or a = .01. The researcher can reject the null hypothesis with a = .05 but not with a = .01. It is impossible to make a decision about Ho without more information.
Transcribed Image Text:A hypothesis test with a sample of n = 25 participants produces a t statistic of t = 2.53. Assuming a two-tailed test, what would be the correct statistical decision? The researcher can reject the null hypothesis with either a = .05 or a = .01. The researcher must fail to reject the null hypothesis with either a = .05 or a = .01. The researcher can reject the null hypothesis with a = .05 but not with a = .01. It is impossible to make a decision about Ho without more information.
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