Construct 95% confidence intervals for the following situations. Use the critical t values for a two-tailed test

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Construct 95% confidence intervals for the following situations. Use the critical t values for a two-tailed test to construct these confidence intervals.

1. D̅ = 4.25, Estimated standard error = 1.50, df = 14

2. D̅ = 3.12, Estimated standard error = 1.74, df = 25

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Statistics

ISBN: 9781119254515

11th Edition

Authors: Robert S. Witte, John S. Witte

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Question Posted: Sep 26, 2018 07:23 AM

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Construct 95% confidence intervals for the following situations. Use the critical t values for a two-tailed test

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