Question 13 (4 points) In a raffle there are twelve $40 prizes and eight $20 prizes. The prizes are all mixed together a
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Question 13 (4 points) In a raffle there are twelve $40 prizes and eight $20 prizes. The prizes are all mixed together a
Question 13 (4 points) In a raffle there are twelve $40 prizes and eight $20 prizes. The prizes are all mixed together and ten raffles are awarded at random. a) what is the probability that only $40 prizes are awarded b) What is the expected number of $40 prizes? Paragraph V BI U A く聞く ON + v www
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