A First Course in Probability
9th Edition
ISBN: 9780321794772
Author: Sheldon Ross
Publisher: PEARSON
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Textbook Question
Chapter 1, Problem 1.3STPE
A president. treasurer, and secretary. all different, are to be chosen from a club onsisting of 10 people. How many different choices of officers are possible if
a. there are no restrictions?
b. A and B will not serve together?
c. C and D will serve together or not at all?
d. E must be an officer?
e. F will serve only if he is president?
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Chapter 1 Solutions
A First Course in Probability
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