A PGA (Professional Golf Association) tournament organizer is attempting to estimate the average number of strokes for the 13th hole on a given golf course.On a particular day,64 players completed the play on the 13th hole,with an average of 4.25 strokes and a population standard deviation of 1.6 strokes.Determine the 95 percent confidence interval for the average number of strokes.
A) [3.94,4.56]
B) [3.86,4.64]
C) [4.05,4.45]
D) [3.92,4.58]
Correct Answer:
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