Solution-Confidence interval for the difference in

Confidence interval for the difference in population mean

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Reference no: EM131098081

John is the manager at the Deerfield Golf Course and would like to test the hypothesis that the average golf score at his course is different from the average golf score at the Pike Creek Golf Course, which is a competitor in the area. The following data represents the golf scores for seven golfers who recently played at both courses.

Golfer	1	2	3	4	5	6	7
Deerfield	85	93	96	83	78	80	80
Pike Creek	88	91	99	94	82	85	91

Define Population 1 as the Deerfield course and Population 2 as the Pike Creek course. Construct a 95% confidence interval for the difference in population mean and interpret the results.

Reference no: EM131098081

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Confidence interval for the difference in population mean

Reference no: EM131098081

Reference no: EM131098081

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