Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α = 0.05 . Explain the conclusion.

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Answer 1

Question

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Answer 2

Question

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Answer 3

Question

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Answer 4

Question

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Answer 5

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

Answer 6

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

Answer 7

Chapter 11.2, Problem 20E

To determine

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

Answer 8

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Answer 9

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Answer 10

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Answer 11

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Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α = 0.05 . Explain the conclusion.

Solution Summary: The author concludes that the population variances in the salaries are not equal at alpha =0.05.

Conduct the hypotheses test to find out whether the population variances in the salaries are equal at α=0.05. Explain the conclusion.

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Chapter 11 Solutions