Physical and performance characteristics of ncaa division

Reference no: EM131820924

Speed, size, and strength are thought to be important factors in football performance. The article "Physical and Performance Characteristics of NCAA Division I Football Players" (Research Quarterly for Exercise and Sport [1990]: 395-401) reported on physical characteristics of Division I starting football players in the 1988 football season. Information for teams ranked in the top 20 was obtained, and it was reported that the mean weight of starters on top-20 teams was 105 kg. A random sample of 33 starting players (various positions were represented) from Division I teams that were not ranked in the top 20 resulted in a sample mean weight of 103.3 kg and a sample standard deviation of 16.3 kg. Is there sufficient evidence to conclude that the mean weight for non-top-20 starters is less than 105, the known value for top-20 teams?

Reference no: EM131820924

Questions Cloud

Compute the maximum transfer price per wheel : Compute the maximum transfer price per wheel the Dayton division would be willing to pay to buy wheels from the Toledo division.

Win a lottery or sweepstakes : Twenty-eight percent responded "win a lottery or sweepstakes." Does this provide convincing evidence that more than onefourth of U.S. adults

Describe the potential market for this application : Examine and contrast the differences between off-the-shelf packaged software, and custom software.

Analyze when deciding whether or not to purchase the stock : Suggest at least two items from each statement that investors should analyze when deciding whether or not to purchase the company's stock.

Physical and performance characteristics of ncaa division : Speed, size, and strength are thought to be important factors in football performance. The article "Physical and Performance Characteristics

Describe the types of bonds the chosen company issues : Describe the types of bonds the chosen company issues, and make a recommendation to the investor as to which type of bond would provide the most value.

What transfer price should Princeton International use : Multinational Transfer Prices Princeton International has production and marketing divisions throughout the world. It produces one particular product in Ireland

Prepare a statement of cash flows for cavamanlis inc : The comparative balance sheets of Constantine Cavamanlis Inc. at the beginning and the end of year 2014. Prepare a statement of cash flows for the year 2014.

Discussion of the pros and cons of each proposed contract : What factors would affect Tamura International's choice of employment contract? Include a discussion of the pros and cons of each proposed contract.

User Account

All Pages