A group of \(N\) students will be randomly seated in a row of \(N\) chairs. What is the probability that Beth, one of

This topic has expert replies
Moderator
Posts: 2339
Joined: Sun Oct 15, 2017 1:50 pm
Followed by:6 members

Timer

00:00

Your Answer

A

B

C

D

E

Global Stats

A group of \(N\) students will be randomly seated in a row of \(N\) chairs. What is the probability that Beth, one of the students, will be at the extreme right-hand end of the row?

1. \(N\) is an odd prime number

2. The probability that Steve, another one of the students, is at the extreme left-hand end of the row is \(1/13\)

The OA is B