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Grade 12th passAnalytical Geometry

There are three different door prizes to be given out at a conference. At the conference, there are
7 players in team A, 10 players in team B, 4 players in team C, and 8 players in team D. What is
the probability that all the prizes won by the players of the same team.

Profile image of harsh rana
8 Years agoGrade 12th pass
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1 Answer

Profile image of Saurabh Koranglekar
6 Years ago
Dear studnet

Team A- 7P3
Team B- 10P3
similarly for all teams

add all the possibilities

total possibilities = (7+10+4+8)P3

take ratio for probability

Regards

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