Mathematics, 29.09.2019 07:10 FAKE5979
Your class is holding elections to choose a leadership committee of 4 students. if there are 30 students in the class, how many different leadership committees would it be possible to elect?
810,000
27,405
120
657,720
Answers: 1
is the number of different combinations of x objects from a set of n elements, given by:
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