2. Eight persons are to be assigned to two different rooms. Let A one room must have 3 persons. B each room must have at least 3 persons. C the first room must have 2 persons. Find P(A), P(B) and P(C)?

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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2. Eight persons are to be assigned to two different rooms. Let
A one room must have 3 persons.
B each room must have at least 3 persons.
C the first room must have 2 persons.
Find P(A), P(B) and P(C)?
Transcribed Image Text:2. Eight persons are to be assigned to two different rooms. Let A one room must have 3 persons. B each room must have at least 3 persons. C the first room must have 2 persons. Find P(A), P(B) and P(C)?
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