. In how many ways can five books be arranged on a shelf? В. 220 '. How many three-letter permutations are there in the word BEAUTY? В. 120 A. 120 C. 110 D. 25 A. 216 C. 63 D. 27

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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6. In how many ways can five books be arranged on a shelf?
В. 220
7. How many three-letter permutations are there in the word BEAUTY?
В. 120
A. 120
C. 110
D. 25
A. 216
С. 63
D. 27
Transcribed Image Text:6. In how many ways can five books be arranged on a shelf? В. 220 7. How many three-letter permutations are there in the word BEAUTY? В. 120 A. 120 C. 110 D. 25 A. 216 С. 63 D. 27
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