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Your friend believes that he has found a route to work that would make your commute faster than what it currently is under similar conditions. Suppose that data were collected for a random set of 7 days, where each difference is calculated by subtracting the time taken on the current route from the time taken on the new route. Assume that the populations are normally distributed. What type of test is this hypothesis test? Select the correct answer below: O This is a left-tailed test because the alternative hypothesis is H: H 0 O This is a left-tailed test because the alternative hypothesis is H0 O This is a two-tailed test because the alternative hypothesis is H:Hu 0. 0 This is a right-tailed test because the alternative hypothesis is Њ : d > 0. O This is a right-tailed test because the alternative hypothesis is H: H 0.

Your friend believes that he has found a route to work that would make your commute faster than what it currently is under similar conditions. Suppose that data were collected for a random set of 7 days, where each difference is calculated by subtracting the time taken on the current route from the time taken on the new route. Assume that the populations are normally distributed. What type of test is this hypothesis test? Select the correct answer below: O This is a left-tailed test because the alternative hypothesis is H: H 0 O This is a left-tailed test because the alternative hypothesis is H0 O This is a two-tailed test because the alternative hypothesis is H:Hu 0. 0 This is a right-tailed test because the alternative hypothesis is Њ : d > 0. O This is a right-tailed test because the alternative hypothesis is H: H 0.

MATLAB: An Introduction with Applications
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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Your friend believes that he has found a route to work that would make your commute faster than what it currently is under similar conditions. Suppose that data were collected for a random set of 7 days, where each difference is calculated by subtracting the time taken on the current route from the time taken on the new route. Assume that the populations are normally distributed. What type of test is this hypothesis test? Select the correct answer below: O This is a left-tailed test because the alternative hypothesis is H: H 0 O This is a left-tailed test because the alternative hypothesis is H0 O This is a two-tailed test because the alternative hypothesis is H:Hu 0. 0 This is a right-tailed test because the alternative hypothesis is Њ : d > 0. O This is a right-tailed test because the alternative hypothesis is H: H 0.
Transcribed Image Text:Your friend believes that he has found a route to work that would make your commute faster than what it currently is under similar conditions. Suppose that data were collected for a random set of 7 days, where each difference is calculated by subtracting the time taken on the current route from the time taken on the new route. Assume that the populations are normally distributed. What type of test is this hypothesis test? Select the correct answer below: O This is a left-tailed test because the alternative hypothesis is H: H 0 O This is a left-tailed test because the alternative hypothesis is H0 O This is a two-tailed test because the alternative hypothesis is H:Hu 0. 0 This is a right-tailed test because the alternative hypothesis is Њ : d > 0. O This is a right-tailed test because the alternative hypothesis is H: H 0.
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