Mathematics, 11.02.2020 19:25 Skylynn11

Scores turned in by an amateur golfer at the Bonita Fairways Golf Course in Bonita Springs, Florida, during and are as follows:

2011 Season: 74 78 79 77 75 73 75 77
2012 Season: 71 70 75 77 85 80 71 79

a. Calculate the mean (to the nearest whole number) and the standard deviation (to decimals) of the golfer's scores, for both years.
b. What is the primary difference in performance between 2011 and 2012? What improvement, if any, can be seen in the 2012 scores?

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Scores turned in by an amateur golfer at the Bonita Fairways Golf Course in Bonita Springs, Florida,...