SOLUTION: A class has 15 students. Four of these students will be chosen to complete a special group project. How many different groupings (order does not matter) of 4 students can be create
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Question 270410: A class has 15 students. Four of these students will be chosen to complete a special group project. How many different groupings (order does not matter) of 4 students can be created from this class of 15? Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! A class has 15 students. Four of these students will be chosen to complete a special group project. How many different groupings (order does not matter) of 4 students can be created from this class of 15?
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Ans: 15C4 = 15!/(15-4)!/4! = 1365
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Cheers,
Stan H.
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