Scores turned in by an amateur golfer at the Bonita Fairways Golf Course in Bonita Springs, Florida, during 2005 and 2006 are as follows: 2005 Season: 74 78 79 77 75 73 75 77 2006 Season: 71 70 75 77 85 80 71 79 a. Use the mean and standard deviation to evaluate the golfer’s performance over the two- year period. b. What is the primary difference in performance between 2005 and 2006? What improvement, if any, can be seen in the 2006 scores?

Question

18. Scores turned in by an amateur golfer at the Bonita Fairways Golf Course in Bonita Springs,
Florida, during 2005 and 2006 are as follows:
2005 Season: 74 78 79 77 75 73 75 77
2006 Season: 71 70 75 77 85 80 71 79
a. Use the mean and standard deviation to evaluate the golfer’s performance over the two-
year period.
b. What is the primary difference in performance between 2005 and 2006? What
improvement, if any, can be seen in the 2006 scores?

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