A student group maintains that each day, the average student must travel for at least 25 minutes one way to reach college. The collegeadmissions office obtained a random sample of 25 one-way travel times from students. The sample had a mean of 19.9 minutes and astandard deviation of 10 minutes. Does the admissions office have sufficient evidence to reject the students' claim? Use a = 0.01.(a) State the appropriate null and alternative hypotheses.Но: и ? 25На: и ? 25(ii) Find t. (Round your answer to two decimal places.)(iii) Find the p-value. (Round yoanswer to four decimal places.)(b) State the appropriate conclusion.O Fail to reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes.Reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes.O Fail to reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes.Reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes.

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A student group maintains that each day, the average student must travel for at least 25 minutes one way to reach college. The college admissions office obtained a random sample of 25 one-way travel times from students. The sample had a mean of 19.9 minutes and a standard deviation of 10 minutes. Does the admissions office have sufficient evidence to reject the students' claim? Use a = 0.01. (a) State the appropriate null and alternative hypotheses. Họ: H ? v 25 Ha: H ?♥ 25 (ii) Find t. (Round your answer to two decimal places.) (iii) Find the p-value. (Round your answer to four decimal places.) (b) State the appropriate conclusion. O Fail to reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes. Reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes. O Fail to reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes. O Reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes.

A student group maintains that each day, the average student must travel for at least 25 minutes one way to reach college. The college admissions office obtained a random sample of 25 one-way travel times from students. The sample had a mean of 19.9 minutes and a standard deviation of 10 minutes. Does the admissions office have sufficient evidence to reject the students' claim? Use a = 0.01. (a) State the appropriate null and alternative hypotheses. Họ: H ? v 25 Ha: H ?♥ 25 (ii) Find t. (Round your answer to two decimal places.) (iii) Find the p-value. (Round your answer to four decimal places.) (b) State the appropriate conclusion. O Fail to reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes. Reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes. O Fail to reject the null hypothesis. There is significant evidence that the mean travel time is less than 25 minutes. O Reject the null hypothesis. There is not significant evidence that the mean travel time is less than 25 minutes.

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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