Test the hypothesis, Basic Statistics

Arnold Palmer and Tiger Woods are two of the best golfers ever to play the game. To show how these two golfers would compare if both were playing at the top of their game, the following data provides the results of 18-hole scores during PGA competition. Palmer's scores are from his 1960 season, while Woods' scores are from his 1999 season.

                          Arnold Palmer                         Tiger Woods

          n1=                 112                                  n2=    84

          x‾1=              69.95                              x‾2 =   69.56

Assume that the population standard deviation was 2.5 strokes for both golfers. Test the hypothesis that there was no difference between the scores of the two golfers at the 1% significance level. Show all steps.

 

Posted Date: 3/26/2013 2:26:12 AM | Location : United States







Related Discussions:- Test the hypothesis, Assignment Help, Ask Question on Test the hypothesis, Get Answer, Expert's Help, Test the hypothesis Discussions

Write discussion on Test the hypothesis
Your posts are moderated
Related Questions
How does the t-distribution changes its shape with the change of the size of the sample?

Write a report to an investor comparing the performance by using the financial statements between two different companies

Find the value of E (i+). Show your calculation. i=7 i=3

question.. A prevent of huge m1 and bodyweight w1 = m1g goes on a stage frictionless exterior. It is attached by a gentle versatile string moving past over a little frictionless l

An employer provides taxable fringe benefits of $11,000 (GST inclusive) for his employees during the relevant period, all being for creditable purposes and input tax credits of

what are the characteristics

the guinegog is a trader in portable cd-man. His budgeted output is 5000 units per quarter. The following data was available for the year 1998: Direct labour @ $6 Direct material @

Ask question #Mmnhkinimum 100 words accepted#

What is the complete answer and files for this document

What is regression analysis ? Discuss the relation between ''correlation coefficient'' and the ''regression coefficients''?