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Mathematics, 15.04.2020 01:47 10040813

An oil drilling company ventures into various locations, and its success or failure is independent from one location to another. Suppose the probability of a success at any specific location is 0.25.
(a) What is the probability that the driller drills at 10 locations and has 1 success?
(b) What is the probability that the driller drills at 10 locations and has at least 2 success?

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