4. (a) Twelve balls are distributed at random among three boxes. What is the probability that the first box will contain 3 balls? (b) If n biscuits be distributed among N persons, find the chance that a particular person receives r (
4. (a) Twelve balls are distributed at random among three boxes. What is the probability that the first box will contain 3 balls? (b) If n biscuits be distributed among N persons, find the chance that a particular person receives r (
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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