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Author Question: Your investment executive claims that the average yearly rate of return on the stocks she recommends ... (Read 143 times)

Facerro

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Question 1

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


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


the value of the test statistic


the level of significance


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


H0: μ< 10.0%     Ha: μ 10.0%


H0: μ 10.0%     Ha: μ> 10.0%


H0: μ> 10.0%     Ha: μ 10.0%


H0: μ 10.0%     Ha: μ< 10.0%



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Marked as best answer by Facerro on Mar 25, 2023

iamkarenvv

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Facerro

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Reply 2 on: Mar 25, 2023
:D TYSM


jackie

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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