A student council consists of 6 seniors and 3 juniors. Three members are to be selected to

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A student council consists of 6 seniors and 3 juniors. Three members are to be selected to attend a conference.

(a) How many different such delegations are possible?

(b) How many are possible if 2 seniors and 1 junior must attend?

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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