What is the value of the test statistic? Round to two decimal places.What is probability statement for the p-value?O P(T > test statistic)O 2P(Z + test statistic)O P(Z > test statistic)O 2P(T + test statistic)None of the aboveAfter you calculate the p-value, state and justify your decision.O Accept Ho because the p-value < a.O Reject Ho because the p-value > a.O Fail to reject Ho because the p-value > a.O Reject Ho because the p-value < a.Accept Ho because the p-value > a.O Fail to reject Ho because the p-value < a.The correct conclusion is that weSelect an answer 8 conclude that the average number of date nightsSelect an answerA married men without children initiate Select an answer OSelect an answer days.What level of concern do you have for the validity of your results?Questionable - there is likely to be some response bias and, while n > 30, the skewness in thedistribution is concerningValid - the sample size is greater than 30O Questionable - there is likely to be some nonresponse bias, but at least n > 30Questionable - While n > 30, the skewness in the distribution is concerningQuestionable -there is likely to be some nonresponse bias and, while n > 30, the skewness in thedistribution is concerningQuestionable -there is likely to be some response bias, but at least n > 30Submit Question 41 married couples without children are asked to report the number of times per year they initiate a datenight. The men report initiating an average of 9.9 date nights with a standard deviation of 4.8, though it'spossible they're overstating to make themselves look good. Is there significant evidence to conclude thatmarried men without children initiate date night 8 times per year at the 0.001 significance level? Note thatthere's evidence that this distribution is skewed.What are the hypotheses?O Ho: u < 8 vs H1: u > 8OHo: u < 9.9 vs H1: p > 9.9O Ho: µ = 9.9 vs H1: u # 9.9O Ho: u = 8 vs H1: u 8What distribution does the test statistic follow?t with 42 degrees of freedomOt with 40 degrees of freedomOt with 41 degrees of freedomO zWhat is the value of the test statistic? Round to two decimal places.What is probability statement for the p-value?P(T > test statistic)O 2P(Z + test statistic)O P(Z test statistic)O 2P(T test statistic)O None of the aboveAfter you calculate the p-value, state and justify your decision.O Accept Ho because the p-value < a.O Reject Ho because the p-value > a.Fail to reject Ho because the p-value > a.Reject Ho because the p-value < a.OAccept Ho because the p-value > a.Fail to reject Ho because the p-value < a.

Name: What is the value of the test statistic? Round to two decimal places.
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Description: What is the value of the test statistic? Round to two decimal places.What is probability statement for the p-value?O P(T > test statistic)O 2P(Z + test statistic)O P(Z > test statistic)O 2P(T + test statistic)None of the aboveAfter you calculate the

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What are the hypotheses? O Ho: u < 8 vs H1:µ > 8 O Ho: u < 9.9 vs H1: u > 9.9 O Ho:u = 9.9 vs H1:u # 9.9 O Ho: H = 8 vs H1:4 # 8 What distribution does the test statistic follow? t with 42 degrees of freedom t with 40 degrees of freedom t with 41 degrees of freedom Oz What is the value of the test statistic? Round to two decimal places. O O O

What are the hypotheses? O Ho: u < 8 vs H1:µ > 8 O Ho: u < 9.9 vs H1: u > 9.9 O Ho:u = 9.9 vs H1:u # 9.9 O Ho: H = 8 vs H1:4 # 8 What distribution does the test statistic follow? t with 42 degrees of freedom t with 40 degrees of freedom t with 41 degrees of freedom Oz What is the value of the test statistic? Round to two decimal places. O O O

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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