--Probability max problem

Description

New solution updates


Question

Roger and Harry play the following game: each of them rolls a (fair) die. Their rolls are independent. Roger wins if the number on his die is strictly grater than the one on Harry’s die. This game is played 5 times. What is the probability that Roger wins at least 4 times? Show Work Jul 12 2011 06:51 PM

 

Solution ID:609006 | This paper was updated on 26-Nov-2015

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