A committee of 4 has to be formed among 3 economist, 4 engineers, 2 statisticians and 1 doctor. (i) What is the probability that each of the four professions is represented in the committee? (ii) What is the probability that the committee consist of the doctor and at least one economist? (iii) at least one engineer?
A committee of 4 has to be formed among 3 economist, 4 engineers, 2 statisticians and 1 doctor. (i) What is the probability that each of the four professions is represented in the committee? (ii) What is the probability that the committee consist of the doctor and at least one economist? (iii) at least one engineer?
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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