69. a. Let a and b be constants and let yi axi b for i

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69.

a. Let a and b be constants and let yi axi b for i 1, 2, . . . , n. What are the relationships between x and y and between and ?

b. A sample of temperatures for initiating a certain chemical reaction yielded a sample average (°C) of 87.3 and a sample standard deviation of 1.04. What are the sample average and standard deviation measured in °F? [Hint: F

9 5

C 32.]

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Probability And Statistics For Engineering And The Sciences

ISBN: 9781111802325

7th Edition

Authors: Dave Ellis, Jay L Devore

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Question Posted: Sep 19, 2024 02:22 PM

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69. a. Let a and b be constants and let yi axi b for i

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Probability And Statistics For Engineering And The Sciences

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