Construct a 9090 % confidence interval for the average number of papers published in major world cities.  <μ<<μ<

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A: Given eastern hemisphere 37 21 26 20 23 19 22   21   21   21

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A: Given that -

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A: Given Eastern hemisphere: 37,26,23,22,21,21,21 Western hemisphere:21,20,19

Q: Estimated Population In the 20th year is

A:

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A: Given data in ascending order,68, 70, 70, 73, 75, 81, 82, 82, 87, 87, 89, 93, 93, 94Sample size, n =…

Q: The scientific productivity of major world cities was the subject of a recent study. The study…

A: From the provided information, Sample size (n) = 20 Confidence level = 90%

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Q: The scientific productivity of major world cities was the subject of a recent study. The study…

A: 15,3,3,30,3,10,20,21,19,4,5,19,8,30,10,4,15,15,13,19sample size(n)=20confidence level=99%

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A:

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Q: Based on the Excel output, what conclusion can the researcher arrive?

A: It is given that the p-value is 0.00001.