Use the pooled-variances t-test of Chapter 11 in comparing the sample means for the data of Exercise

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Use the pooled-variances t-test of Chapter 11 in comparing the sample means for the data of Exercise 12.28. Is the conclusion consistent with the one reached in that exercise? Explain.
In exercise 12.28

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Introduction To Business Statistics

ISBN: 9781111524081

7th Edition

Authors: Ronald M. Weiers

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Question Posted: Sep 08, 2015 07:18 AM

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Use the pooled-variances t-test of Chapter 11 in comparing the sample means for the data of Exercise

Question:

Grad Student A 78 78 71 89 80 93 73 76 Grad Student B 74 81 65 73 80 63 71 64 50 80

Step by Step Answer:

The Minitab output below is the pooled variances ttest for the data presented in exercise 1228 w...View the full answer

Introduction To Business Statistics

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