SOLUTION: In how many ways can 4 boys be assigned to 3 different rooms such that no room is empty?

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Question 324308: In how many ways can 4 boys be assigned to 3 different rooms such that no room is empty?


Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
2 1 1 = 4
1 2 1 = 4
1 1 2 = 4
Three different ways