Examine the three samples obtained independently from three populations: Item Group 1 Group 2 Group 3 1

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Examine the three samples obtained independently from three populations:

Item Group 1 Group 2 Group 3 1 14 17 17 2 13 16 14 3 12 16 15 4 15 18 16 5 16 14 6 16

a. Conduct a one-way analysis of variance on the data.

Use alpha = 0.05.

b. If warranted, use the Tukey-Kramer procedure to determine which populations have different means.

Use an experiment-wide error rate of 0.05.

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Business Statistics

ISBN: 9781292220383

10th Global Edition

Authors: David Groebner, Patrick Shannon, Phillip Fry

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Question Posted: Sep 18, 2024 05:02 AM

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Examine the three samples obtained independently from three populations: Item Group 1 Group 2 Group 3 1

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