Suppose a committee of 3 people is going to be formed from faculty that consists of 30 professors and 14 lecturers. Find the probability of randomly selecting at least one lecturer to be part of the committee, assuming assuming this is without replacement.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
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  1. Suppose a committee of 3 people is going to be formed from faculty that consists of 30 professors and 14 lecturers. Find the probability of randomly selecting at least one lecturer to be part of the committee, assuming assuming this is without replacement.

      a.

    0.683

      b.

    0.973

      c.

    0.693

      d.

    0.968

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