If the null and alternative hypothesis are respectively: H0:μ ≤ 50; H1: μ> 50, then what tailed test is the problem.   No tailed Lower tail 2 tailed Upper tail

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Q: Please see attached image.

A: The probability is 0.82Explanation:

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Q: 7

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Q: 1.5

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A:

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Q: Show Venn diagram depicting two events A and B that are not disjoint. Shade in the portion of this…

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