Concept explainers
Hole in One In the 1989 U.S. Open, four golfers each made a hole in one oil the same par-3 hole on the same day. Sports Illustrated writer R. Reilly stated the probability of a hole in one for a given golf pro on a given par-3 hole to be 1/3709. Source: Sports Illustrated.
(a) For a specific par-3 hole, use the binomial distribution to find the probability that 4 or more of the 156 golf pros in die tournament field shoot a hole in one. Source: School Science and Mathematics.
(b) For a sped lie par-3 hole, use the normal approximation to the binomial distribution to find the probability that 4 or more of the 156 golf pros in the tournament field shoot a hole in one. Why must we be very cautious when using this approximation for this application?
(c) If the probability of a hole in one remains constant and is 1/3709 for any par-3 hole, find die probability that in 20,000 attempts by golf pros, there will be 4 or more hole in ones. Discuss whether this assumption is reasonable.
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Finite Mathematics (11th Edition)
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