Find the values for each. a. t a / 2 and n = 18 for the 99%

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Find the values for each.

a. t a / 2 and n = 18 for the 99% confidence interval for the mean

b. t a / 2 and n = 23 for the 95% confidence interval for the mean

c. t a / 2 and n = 15 for the 98% confidence interval for the mean

d. t a / 2 and n = 10 for the 90% confidence interval for the mean

e. t a / 2 and n = 20 for the 95% confidence interval for the mean

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Elementary Statistics A Step By Step Approach

ISBN: 9780073386102

8th Edition

Authors: Allan Bluman

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Question Posted: Sep 02, 2015 04:00 AM

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Find the values for each. a. t a / 2 and n = 18 for the 99%

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Elementary Statistics A Step By Step Approach

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