Test the hypothesis H0: 2x = 2y H1: 2x > 2y using the following data. a. s2x

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Test the hypothesis
H0: σ2x = σ2y
H1: σ2x > σ2y
using the following data.
a. s2x = 125, ny = 45; s2y = 51, ny = 41
b. s2x = 125, ny = 45; s2y = 235, ny = 44
c. s2x = 134, ny = 48; s2y = 51, ny = 41
d. s2x = 88, ny = 39; s2y = 167, ny = 25

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Statistics For Business And Economics

ISBN: 9780132745659

8th Edition

Authors: Paul Newbold, William Carlson, Betty Thorne

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Question Posted: Jul 07, 2015 06:02 AM

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Test the hypothesis H0: 2x = 2y H1: 2x > 2y using the following data. a. s2x

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a F 12551 2451 Reject H 0 at the 1 level since 2451 211 F 4...View the full answer

Statistics For Business And Economics

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