Mathematics, 29.06.2019 00:00 gloria457
There are 25 students that would like to go on a field trip, but only 18 may go. how many different combinations of students could go on the trip.
Answers: 1
. This mean the number of ways to choose a sample of r elements from a set of n distinct objects where order does not matter and replacements are not allowed.
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There are 25 students that would like to go on a field trip, but only 18 may go. how many different...
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