Based on the sample results the researcher concludes that


In a pulse rate research, a simple random sample of 81 men results in a mean of 75 beats per minute, and a standard deviation of 12 beats per minute. Based on the sample results, the researcher concludes that the pulse rates of men have a standard deviation greater than 10 beats per minutes. Use a 0.05 significance level to test the researcher's claim.

Solution Preview :

Prepared by a verified Expert
Basic Statistics: Based on the sample results the researcher concludes that
Reference No:- TGS01551308

Now Priced at $10 (50% Discount)

Recommended (96%)

Rated (4.8/5)