7.39 und to two decimal places as needed.) mtify the P-value. alue = .000 und to three decimal places as needed.) at is the conclusion based on the hypothesis test? P-value is less than the significance level of a = 0.01, so reject the null hypothesis. There is sufficient evidence to support the claim that the proportion of people over 55 who dream in black and white is greater than the portion for those under 25. Test the claim by constructing an appropriate confidence interval. 98% confidence interval is .147 < (P, -P2) < .270. und to three decimal places as needed.) at is the conclusion based on the confidence interval? cause the confidence interval limits do not include 0, it appears that the two proportions are not equal. Because the confidence interval limits include only positive values, it appears that the proportion of people over 55 who am in black and white is greater than the proportion for those under 25.
7.39 und to two decimal places as needed.) mtify the P-value. alue = .000 und to three decimal places as needed.) at is the conclusion based on the hypothesis test? P-value is less than the significance level of a = 0.01, so reject the null hypothesis. There is sufficient evidence to support the claim that the proportion of people over 55 who dream in black and white is greater than the portion for those under 25. Test the claim by constructing an appropriate confidence interval. 98% confidence interval is .147 < (P, -P2) < .270. und to three decimal places as needed.) at is the conclusion based on the confidence interval? cause the confidence interval limits do not include 0, it appears that the two proportions are not equal. Because the confidence interval limits include only positive values, it appears that the proportion of people over 55 who am in black and white is greater than the proportion for those under 25.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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