I. Tell whether each of the following is a combination or a permutation. Write PE if each statement given is a permutation and CO if it is a combination. 1) Selecting 7 people to form a Student Affairs Committee. 2) Arrangement of seven books in a row on a shelf. 3) Four people posing for pictures.
I. Tell whether each of the following is a combination or a permutation. Write PE if each statement given is a permutation and CO if it is a combination. 1) Selecting 7 people to form a Student Affairs Committee. 2) Arrangement of seven books in a row on a shelf. 3) Four people posing for pictures.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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