78. Consider a sample and suppose that the values of , s2, and s have been calculated....

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78. Consider a sample and suppose that the values of , s2, and s have been calculated.

a. Let for . How do the values of s2 and s for the yi’s compare to the corresponding values for the xi’s? Explain.

b. Let for . What are the values of the sample variance and sample standard deviation for the zi

’s?

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Probability And Statistics For Engineering And The Sciences

ISBN: 9781133169345

8th Edition

Authors: Jay L Devore, Roger Ellsbury

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Question Posted: Sep 16, 2024 10:02 AM

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78. Consider a sample and suppose that the values of , s2, and s have been calculated....

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Probability And Statistics For Engineering And The Sciences

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