With reference to Exercise 8.95, (a) Conduct a test of size .05 with the intent of establishing

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With reference to Exercise 8.95,
(a) Conduct a test of size .05 with the intent of establishing that the proportion today is larger than .67.
(b) Find a 95% confidence interval for that proportion.

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Statistics Principles And Methods

ISBN: 9780470904114

7th Edition

Authors: Richard A. Johnson, Gouri K. Bhattacharyya

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Question Posted: Apr 19, 2016 10:59 AM

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With reference to Exercise 8.95, (a) Conduct a test of size .05 with the intent of establishing

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a We test the hypotheses H 0 p 067 H 1 p 067 Denoting the sample propo...View the full answer

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