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Mathematics 15 Online
OpenStudy (anonymous):

The freshman class has 160 students. Each freshman must write 3 reports from a list of 10 novels that the teacher has assigned them to read. How many different combinations of novels can a freshman student choose to write reports on? 30 120 480

OpenStudy (anonymous):

Seems to me just 3 * 10 different variants.

OpenStudy (anonymous):

30

OpenStudy (anonymous):

Yes. The number of students doesn't matter.

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