A group of five students went to a hotel with 10 upper floors and a ground floor. The studentssimultaneously enter the elevator at the ground floor. The students choose their exit floors independently ofeach other. Determine the probability that they are all going to different floors when each student randomlychooses one of the 10 floors as their exit floor.

Here available choices =10 And favourable choice reduce by 1 for each student for they all going to…

Answered: each other. Determine the probability…

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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each other. Determine the probability that they are all going to different floors when each student randomly chooses one of the 10 floors as their exit floor.