SOLUTION: I need to know how to set up the question:
11 boys and 15 girls in a kindergarten class room. How many ways can a teacher choose 2 girls to pass out tests?
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11 boys and 15 girls in a kindergarten class room. How many ways can a teacher choose 2 girls to pass out tests?
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Question 426500: I need to know how to set up the question:
11 boys and 15 girls in a kindergarten class room. How many ways can a teacher choose 2 girls to pass out tests? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! I need to know how to set up the question:
11 boys and 15 girls in a kindergarten class room. How many ways can a teacher choose 2 girls to pass out tests?
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Ans: 15C2 = (15*14)/(1*2) = 105 ways
Cheers,
Stan H.
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