Solved: Confidence interval of the mean score for all golfers, Basic Statistics

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Confidence interval of the mean score for all golfers

Question: A study of 35 golfers showed that their average score was 92. The standard deviation of the sample was 5.

a) Find the best point estimate of the mean.

b) Find the 95% confidence interval of the mean score for all golfers.

c) Find the 95% confidence interval of the mean score if the sample of 60 golfers is used.

d) Which interval is smaller? Explain why.

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Basic Statistics: Confidence interval of the mean score for all golfers

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Confidence interval of the mean score for all golfers

Reference No:- TGS0684990

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

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Solution Preview :

Prepared by a verified Expert

Basic Statistics: Confidence interval of the mean score for all golfers

Reference No:- TGS0684990

Recent Questions Asked Basic Statistics

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