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Can someone answer this questions it's grade 12 data management subject is probability distribution 6. On a roster of astronauts, 14 are women and 9

Can someone answer this questions it's grade 12 data management subject is probability distribution

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6. On a roster of astronauts, 14 are women and 9 are men. A crew of 7 is selected randomly for a simulation flight. a) What is the probability that there are exactly 3 women chosen? [2] b) What is the probability that there are fewer than 2 men chosen? [3] c) What would be the expected number of men chosen? [2]

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