Question: what is the F test? I got it wrong. and do we reject the null hypothesis? the riding times are Mile 1 3:15, 3:24, 3:21,

what is the F test? I got it wrong. and do

what is the F test? I got it wrong. and do we reject the null hypothesis? the riding times are Mile 1 3:15, 3:24, 3:21, 3:21 for mile 2 3:18, 3:22, 3:21,3:18, and 3:19. for mile 3 3:35, 3:31, 3:28, 3:31, and 3:29.

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 Hy = Ho - H3 H. . At least one of the three population means is different from the others Find the F test statistic. F= 143.4387 (Round to four decimal places as needed )

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Create charts to better understand data sets. For cross-sectional data, use a scatter chart. For time series data, use a line chart. Linear y = a + bx Logarithmic y = ln(x) Polynomial (2nd order) y =...

1 1. It is thought that prehistoric Indians did not take their best tools, pottery, and household items when they visited higher elevations for their summer camps. It is hypothesized that...

Unit 5 Prob 1 Two Sample Hypothesis Test for the Mean (Independent Samples) Level of Significance Sample Mean Sample Size Sample Standard Deviation 0 #DIV/0! 0 #DIV/0! Standard Error (Computed) Test...

Complete Regression Analysis Identify the null and alternative hypotheses for testing for the population correlation coefficient Evaluate components of the regression model Decide whether to reject...

ible] 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...

please please help! I know this is a lot but my grade truly depends on this. THANK YOU In the context of this investigation, the 3005 invoices obtained by the CPA firm are our population of interest,...

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...

Table of z values and probabilities for the standard normal distribution. z is the first column plus the top row. Each cell shows P( X z). For example P( X 1.04) = .8508. For z

This test: 50 point(s) est: Final Exam (Written possible ortion) Question 7 of 11 This question: 7 Submit test point(s) possible Two different simple random samples are drawn from two different...

Explain the following degrees of influence that one corporation can have over another and the implications of each for financial reporting: a. Control b. Significant influence c. No influence

For this problem, minimum wage is noted at $7.25 Henry Williams receives tips from customers as a standard component of his weekly pay. He is paid $3.10/hour by his employer and receives $322 in tips...

A form of ris analysis intended to identify the most important forces for the success or failure of a project is know as

You have recently been hired as an accountant for the largest residential construction company in the state. Your primary responsibility is to track costs for each home being constructed. Tracking...

Adele Corp., a wholesaler of music equipment, issued $22,000,000 of 20-year, 7% callable bonds on March 1, 2016 at their face amount, with interest payable on March 1 and September 1. The fiscal year...

The amount of $10 000 is put into a four- year term deposit paying 3.5% compounded semi-annually. After four years the deposit is converted into an ordinary annuity of equal semi-annual payments of...

Smiley Corporation wholesales repair products to equipment manufacturers. On April 1, Year 1, Smiley Corporation issued $20,000,000 of five-year, 9% bonds at a market (effective) interest rate of 8%,...

Craftmore Machining produces machine tools for the construction industry. The following details about overhead cost were take from it's company records Production Activity Indirect Labor Indirect...

1 1 . Calculating the Factorial of a Number In mathematics, the notation ! represents the factorial of the nonnegative integer . The factorial of is the product of all the nonnegative integers from 1...

Improving creative problem-solving ability.

1. Discuss the following statements: (a) A circle becomes a straight line when viewed on a very small scale. (b) Breaking patterns creates change.

2. Develop your own loop models for the following conditions. At least one model shall be developed for each of the points under (a-j) a) If A shows anger towards B, what will Bs reaction be? b) What...