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A random sample of 16 college​ men's basketball games during the last season had an average...

A random sample of 16 college​ men's basketball games during the last season had an average attendance of

5,062 with a sample standard deviation of 1,757.

Complete parts a and b below.

a. Construct a 95% confidence interval to estimate the average attendance of a college​ men's basketball game during the last season.The 95​% confidence interval to estimate the average attendance of a college​ men's basketball game during the last season is from a lower limit of ______ to an upper limit of _____

​(Round to the nearest whole​ numbers.)

b. What assumptions need to be made about this​ population?

A. The only assumption needed is that the population size is larger than 30.

B. The only assumption needed is that the population follows the normal distribution.

C. The only assumption needed is that the population follows the​ Student's t-distribution.

D. The only assumption needed is that the population distribution is skewed to one side.

math   Statistics-And-Probability   
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