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# There are 5 players on the basketball team. What is the

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Manager
Joined: 20 Mar 2005
Posts: 201

Kudos [?]: 16 [0], given: 0

Location: Colombia, South America
There are 5 players on the basketball team. What is the [#permalink]

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11 Nov 2006, 01:33
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

There are 5 players on the basketball team. What is the probability that at least 4 of them have their birthday in the same month?

Kudos [?]: 16 [0], given: 0

VP
Joined: 28 Mar 2006
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11 Nov 2006, 09:30
5C4*(1/12)^4*(11/12) + 5C5*(1/12)^5

(1/12)^5{55+1 } = 56/12^5

Kudos [?]: 38 [0], given: 0

11 Nov 2006, 09:30
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