If a committee of 3 is to be chosen at random from a class of 15 students, what is the probability of any particular committee being selected? (Enter your answer as a fraction.) What if the committee is to consist of a president, a vice president, and a treasurer? (Enter your answer as a fraction.)
If a committee of 3 is to be chosen at random from a class of 15 students, what is the probability of any particular committee being selected? (Enter your answer as a fraction.) What if the committee is to consist of a president, a vice president, and a treasurer? (Enter your answer as a fraction.)
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 7ECP: You draw one card at random from a standard deck of 52 playing cards. What is the probability that...
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If a committee of 3 is to be chosen at random from a class of 15 students, what is the probability of any particular committee being selected? (Enter your answer as a fraction.)
What if the committee is to consist of a president, a vice president, and a treasurer? (Enter your answer as a fraction.)
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