2. At an eSports tournament, m American, n Canadian, and k Korean League of Legends players sit in a row. All of the American players hate each other, so no two of them can sit together. All of the Korean players want to sit together, and there must be at least one Canadian player sit- ting next to a Korean player. In how many ways can this happen? (You may assume that n+k≥m-1)
2. At an eSports tournament, m American, n Canadian, and k Korean League of Legends players sit in a row. All of the American players hate each other, so no two of them can sit together. All of the Korean players want to sit together, and there must be at least one Canadian player sit- ting next to a Korean player. In how many ways can this happen? (You may assume that n+k≥m-1)
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.6: Permutations
Problem 7E
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