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A small town is holding a charity event where 55% of attendees are female and 45%...

A small town is holding a charity event where 55% of attendees are female and 45% are male. All attendees put their names in a raffle and ten names will be drawn to win a prize. Assume that these names are drawn randomly with replacement. What is the probability that:

a. 8 or more of the names drawn are female

b. 5 or fewer are male

c. all of the names drawn are of the same sex (males)

d. fewer than 3 are female

Math   Statistics-And-Probability   
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