A study conducted at a certain college shows that 55 of the school.pdf

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A study conducted at a certain college shows that 55% of the school\'s graduates find a job in their chosen field within a year after graduation. Find the probability that among 8 randomly selected graduates, at least one finds a job in his or her chosen field within a year of graduating. Solution Binomial Problem with n = 7 and p = 0.60 --- P(at least one finds job) = 1 - P(none find job) --- = 1 - 0.40^7 --- = 1 - 0.0016384 --------- = 0.9983616.

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