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11111nata11111 [884]

3 years ago

7

professor must randomly select 4 students to participate in a mock debate. There are 18 students in his class. In how many diffe

rent ways can these students be selected, if the order of selection does not matter?

1 answer:

Tju [1.3M]3 years ago

5 0

18 divided by 4 gives 4r2 so we could do 32 different ways

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