Author Question: Your investment executive claims that the average yearly rate of return on the stocks she recommends ... (Read 52 times)

Facerro · **on:** Mar 25, 2023

Question 1

Which of the following does not need to be known in order to compute the p-value?

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knowledge of whether the test is one-tailed or two-tailed

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the value of the test statistic

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the level of significance

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None of these alternatives is correct.

Question 2

Your investment executive claims that the average yearly rate of return on the stocks she recommends is at least 10.0%. You plan on taking a sample to test her claim. The correct set of hypotheses is

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H₀: μ< 10.0% H_a: μ 10.0%

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H₀: μ 10.0% H_a: μ> 10.0%

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H₀: μ> 10.0% H_a: μ 10.0%

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H₀: μ 10.0% H_a: μ< 10.0%

iamkarenvv · **Reply #1 on:** Mar 25, 2023

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