The average wait time to get seated at a popular restaurant in the city on a Fridaynight is 15 minutes. Is the mean wait time different for men who wear a tie? Waittimes for 15 randomly selected men who were wearing a tie are shown below. Assumethat the distribution of the population is normal.13, 13, 14, 13, 17, 16, 17, 17, 13, 14, 15, 14, 16, 15, 14What can be concluded at the the a = 0.10 level of significance level of significance?a. For this study, we should use Select an answerb. The null and alternative hypotheses would be:Ho: ?vSelect an answer vH1:Select an answer vc. The test statistic ? v =(please show your answer to 3 decimalplaces.)d. The p-value =(Please show your answer to 4 decimal places.)e. The p-value is ? v af. Based on this, we should Select an answer v the null hypothesis.g. Thus, the final conclusion is that ...O The data suggest the population mean is not significantly different from15 at a = 0.10, so there is statistically insignificant evidence to concludethat the population mean wait time for men who wear a tie is equal to 15.O The data suggest the populaton mean is significantly different from 15 ata = 0.10, so there is statistically significant evidence to conclude that thepopulation mean wait time for men who wear a tie is different from 15.O The data suggest that the population mean wait time for men who wear atie is not significantly different from 15 at a = 0.10, so there isstatistically insignificant evidence to conclude that the population meanwait time for men who wear a tie is different from 15.

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Description: The average wait time to get seated at a popular restaurant in the city on a Fridaynight is 15 minutes. Is the mean wait time different for men who wear a tie? Waittimes for 15 randomly selected men who were wearing a tie are shown below. Assumethat

From the given information we have, n=15μ=15

Math

Statistics

a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Но: Select an answer v H1: Select an answer v c. The test statistic ? v (please show your answer to 3 decimal %3D places.)

a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Но: Select an answer v H1: Select an answer v c. The test statistic ? v (please show your answer to 3 decimal %3D places.)

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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