Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

All the answers, and please doble check before sending them to me. Thanks! Test: Week 3 Test ... Question 2 This Test: 100 pts possible

All the answers, and please doble check before sending them to me. Thanks!

image text in transcribed
Test: Week 3 Test ... Question 2 This Test: 100 pts possible Submit Test 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? Click the icon to view the data table of the riding times. Determine the null and alternative hypotheses. Ho: Find the F test statistic. F = (Round to four decimal places as needed.) Find the P-value using the F test statistic. P-value = (Round to four decimal places as needed.) What is the conclusion for this hypothesis test? O A. Fail to reject Ho. There is sufficient evidence to warrant rejection of the claim that the three different miles have the same mean ride time. O B. Reject Ho. There is insufficient evidence to warrant rejection of the claim that the three different miles have the same mean ride time. O C. Reject Ho. There is sufficient evidence to warrant rejection of the claim that the three different miles have the same mean ride time. O D. Fail to reject Ho. There is insufficient evidence to warrant rejection of the claim that the three different miles have the same mean ride time. Does one of the miles appear to have a hill? O A. Yes, these data suggest that the second mile appears to take longer, and a reasonable explanation is that it has a hill. O B. Yes, these data suggest that the third and first miles appear to take longer, and a reasonable explanation is that they both have hills. O C. Yes, these data suggest that the third mile appears to take longer, and a reasonable explanation is that it has a hill. O D. Yes, these data suggest that the first mile appears to take longer, and a reasonable explanation is that it has a hill. O E. No, these data do not suggest that any of the miles have a hill. X Riding Times (minutes and seconds) Mile 1 3:14 3:23 3:24 3:22 3:22 Mile 2 3:19 3:22 3:22 3:17 3:20 Mile 3 3:35 3:32 3:28 3:31 3:28 (Note: when pasting the data into your technology, each mile row will have separate columns for each minute and second entry. You will need to convert each minute/second entry into seconds only.) Print Done

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Measure Theory And Integration

Authors: M M Rao, MM Rao

2nd Edition

1351991485, 9781351991483

More Books

Students also viewed these Mathematics questions

Question

The quality of the proposed ideas

Answered: 1 week ago

Question

The number of new ideas that emerge

Answered: 1 week ago