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Draw and go (Posted on 2014-10-08) Difficulty: 3 of 5
A class, consisting of g girls and b boys receieved 2k promotional theatre tickets.
Given that b<2k and g<2k, what is the probability that within the group of theatre-goers there will be more girls than boys?

No Solution Yet Submitted by Ady TZIDON    
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re(3): Solution or partial solution ... clarification | Comment 4 of 14 |
(In reply to re(2): Solution or partial solution ... clarification by Charlie)

In the sample case given, you also need to add in the probability that girls receive exactly 5 out of 8 tickets.
  Posted by Steve Herman on 2014-10-09 14:26:53

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