Refer to Exercise 62. Find the 85th percentile of Djokovics first-serve speeds. Exercise 62. Professional tennis player
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Refer to Exercise 62. Find the 85th percentile of Djokovic’s first-serve speeds.
Exercise 62.
Professional tennis player Novak Djokovic hits the ball extremely hard. His first-serve speeds can be modeled by a Normal distribution with mean 112 miles per hour (mph) and standard deviation 5 mph.
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