A group of 25 people are going to run a race. The top 8 finishers advance to the finals.   A - Permutation; 1,081, 575 B - Combination; 1,575, 081 C - Combination; 1,081,575 D - Permutation; 1,575,081

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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A group of 25 people are going to run a race. The top 8 finishers advance to the finals.

 
A - Permutation; 1,081, 575
B - Combination; 1,575, 081
C - Combination; 1,081,575
D - Permutation; 1,575,081
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