A certain statistics instructor participates in triathlons. The accompanying table lists times (in minutes and seconds) he recorded while riding a bicycle for five lapsthrough each mile of a 3-mile loop. Use a 0.05 significance level toto have a hill?the claim that it takes the same time to ride each of the miles, Does one of the miles appearO Click the icon to view the data table of the riding times.Determine the null and alternative hypotheses.HọH:Riding Times (minutes and seconds)Mile 1 3:16 3:23 3:23 3:21 3:22Mile 2 3:183:22 3:203:18 3:20Mile 3 3:353:313:293:323.29(Note: when pasting the data into your technology, eachmile row will have separate columns for each minute andsecond entry. You will need to convert each minute/secondentry into seconds only.)PrintDone

Claim : It takes the same time to ride each of the miles.

Answered: A certain statistics instructor…

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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A certain statistics instructor participates in triathlons. The accompanying table lists times (in minutes and seconds) he recorded while riding a bicycle for five laps through each mile of a 3-mile loop. Use a 0.05 significance level to test the claim that it takes the same time to ride each of the miles. Does one of the miles appear to have a hill? LOADING... Click the icon to view the data table of the riding times. Question content area bottom Part 1 Determine the null and alternative hypotheses. H0: ▼ mu 1 greater than mu 2 greater than mu 3μ1>μ2>μ3 mu 1 not equals mu 2 not equals mu 3μ1≠μ2≠μ3 Exactly two of the population means are different from each other.Exactly two of the population means are different from each other. At least one of the three population means is different from the others.At least one of the three population means is different from the others. mu 1 equals mu 2 equals mu 3μ1=μ2=μ3 H1: ▼ mu 1 greater than mu 2…
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