Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed. H 0 : 2 = 142

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Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed.

H₀: σ² = 142

H_a: σ² ≠ 142

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Elementary Statistics Picturing The World

ISBN: 9780134683416

7th Edition

Authors: Ron Larson, Betsy Farber

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Question Posted: May 15, 2019 12:04 PM

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Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed. H 0 : 2 = 142

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Elementary Statistics Picturing The World

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