Find the level of confidence assigned to an interval estimate of the mean formed using the following

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Find the level of confidence assigned to an interval estimate of the mean formed using the following intervals:

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Elementary Statistics

ISBN: 9780538733502

11th Edition

Authors: Robert R. Johnson, Patricia J. Kuby

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Question Posted: Aug 28, 2015 03:13 AM

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Find the level of confidence assigned to an interval estimate of the mean formed using the following

Question:

a. x-1.28 . σΤ to X + 1.28 . ơr b.--1.44 . στ to X+ 1.44 . στ c.--1.96 . dr to x + 1.96-Tz d. 1-2.33-Vr to x + 2.33 . στ

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a 1 201003 07994 800 ...View the full answer

Elementary Statistics

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