cmcdonnell3092 cmcdonnell3092

25-05-2023
Mathematics

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Major universities claim that 72% of the senior athletes graduate that year. 50 senior athletes attending major universities are randomly selected whether or not they graduate. SHOW YOUR WORK FOR ALL PARTS!
(a) What is the probability that exactly 30 senior athletes graduated that year?
(b) What is the probability that at most 37 senior athletes graduated that year?
(c) What is the probability that at least 40 senior athletes graduated that year?

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