4.14. Three boys and three girls are lined up in a row.(a) What is the probability of all three girls being together?(b) Suppose they are then seated around a circular table with six scats in thesame order they were lined up. What is the probability that all three girls sittogether?

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Answered: 4.14. Three boys and three girls are…

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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4.14. Three boys and three girls are lined up in a row. (a) What is the probability of all three girls being together? (b) Suppose they are then seated around a circular table with six scats in the same order they were lined up. What is the probability that all three girls sit together?