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Unformatted text preview: density function of X . 3. A policeman gives an average of 2.4 tickets while patrolling an intersection during his latenight shift. a) What is the probability he will give zero tickets in a given shift? b) What is the probability he will give three or more tickets in a given shift? 4. There are 24 students in the 1pm section, 17 men and 7 women. On Friday, 6 students were absent. a) What is the probability that two of the absent students were women? b) What is the probability that two of the absent students were men?...
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 Spring '08
 Baumann
 Economics

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