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Wilt and bill, two basketball players, are having a free throw shooting contest. wilt is known to make 75% of his free throws, and bill is known to hit 85% of his free throws. each of them takes 50 shots. assuming that the shots are independent, what is the probability that bill hits a higher percentage of his shots than wilt?

1 Answer

3 votes
use standard deviation


√((0.75 * 0.25) / 50 + (0.85 * 0.15) / 50) ) =0.0794
P(z> (0-0.1) / 0.0794)
P(z> -1.26) = 0.8962
User Hardik Gajjar
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