The dance team has 9 dancers to perform different roles in each performance.The probability that the team selects the same order as last performance is . Explain where each the numerator and denominator come from. What is the probability that the team puts the top hip hop dancer in the third position and top break dancer in the first position? Assume these are not the same people. Create a question, related to the dancers, where you use the indirect method, n(A’), to solve.

1) There are 9!=362880 permutations of 9 dancers. So the probability of selecting 1 current…

Answered: The dance team has 9 dancers to perform…

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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The dance team has 9 dancers to perform different roles in each performance.

1. The probability that the team selects the same order as last performance is . Explain where each the numerator and denominator come from.
2. What is the probability that the team puts the top hip hop dancer in the third position and top break dancer in the first position? Assume these are not the same people.
3. Create a question, related to the dancers, where you use the indirect method, n(A’), to solve.

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