Now Identify the following critical values:   za/2 99% 99.5% 98% 84% 81%

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Q: Hello. I appreciate any help. Thanks.

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A: Week 1 Median =14.5 IQR = 1.15   Week 2 Median =16 IQR = 1.5

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Q: A confidence interval for the difference in the percent that men and women scored on their…

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A: Sample size(n)=18sample mean(x¯)=82Population mean(μ)=68population standard deviation(σ)=11

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A:

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Q: The standard error of the mean (Qx) is a(n)

A:

Q: how do you find standard deviation, variance, and confidence level 95.0% for december 2021 and 2022?

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A: Z = x¯-μσn~N(0,1) ______________________________________

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