Question 2. Ten men and eight women are going to occupy a row of 20 seats. The men are seated from left to right in increasing order of their ages (no one with same age). The women can sit in arbitrary order. (a) How many ways can they be seated? (b) How many ways can they be seated so that men occupy the two end seats?
Question 2. Ten men and eight women are going to occupy a row of 20 seats. The men are seated from left to right in increasing order of their ages (no one with same age). The women can sit in arbitrary order. (a) How many ways can they be seated? (b) How many ways can they be seated so that men occupy the two end seats?
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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give me correct answer of both parts plz
Transcribed Image Text:Question 2. Ten men and eight women are going to occupy a row of 20 seats. The men are seated from
left to right in increasing order of their ages (no one with same age). The women can sit in arbitrary
order.
(a) How many ways can they be seated?
(b) How many ways can they be seated so that men occupy the two end seats?
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