Assume we know the following for a two-tailed, single-sample t test: = 7, N = 41,

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Assume we know the following for a two-tailed, single-sample t test: μ = 7, N = 41, M = 8.5, s = 2.1.

a. Calculate the t statistic.

b. Calculate a 99% confidence interval.

c. Calculate the effect size using Cohen’s d.

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9781464107771

3rd Edition

Authors: Susan A. Nolan

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Question Posted: Apr 30, 2018 07:53 AM

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Assume we know the following for a two-tailed, single-sample t test: = 7, N = 41,

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Essentials Of Statistics For The Behavioral Sciences

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