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? a. Find the F test statistic. F equals (Round to four decimal places as needed.) b. Find the P-value using the F test statistic. P-valueequals (Round to four decimal places as needed.)
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? a. Find the F test statistic. F equals (Round to four decimal places as needed.) b. Find the P-value using the F test statistic. P-valueequals (Round to four decimal places as needed.)
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?
a. Find the F test statistic.
F equals
(Round to four decimal places as needed.)
b. Find the P-value using the F test statistic.
(Round to four decimal places as needed.)
P-valueequals
Transcribed Image Text:Mile 1
3:16
3:25
3:22
3:21
3:22
Mile 2
3:20
3:23
3:21
3:16
3:20
Mile 3
3:34
3:31
3:29
3:31
3:28
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