For the following hypothesis: with n = 20, = 71.2, s = 6.9, and a = 0.1,

Question:

For the following hypothesis:

with n = 20, = 71.2, s = 6.9, and a = 0.1, state
a. The decision rule in terms of the critical value of the test statistic
b. The calculated value of the test statistic
c. The conclusion

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Business Statistics A Decision Making Approach

ISBN: 9780133021844

9th Edition

Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry

Question Posted: Dec 02, 2015 02:22 AM

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For the following hypothesis: with n = 20, = 71.2, s = 6.9, and a = 0.1,

Question:

Ho: u s 70 H: µ > 70 VI

Step by Step Answer:

a This is a onetailed test of the population mean with unknown Ther...View the full answer

Business Statistics A Decision Making Approach

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