SOLUTION: Ten men are in a conference room with 4 doors. In how many ways can they leave the room?
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Question 984143: Ten men are in a conference room with 4 doors. In how many ways can they leave the room?
Answer by mathmate(429) (Show Source): You can put this solution on YOUR website!
Given:
ten men in a conference room
4 (distinct) exits are available..
Need to know how many ways the men can leave the room
Solution:
Each man has a choice of four exits/doors.
Assuming the order of the men leaving the room is not relevant, then there are
ways the men can leave the room
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