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Mathematics 23 Online
OpenStudy (anonymous):

Tell wether the situation is a permutation or combination. Then solve. 1. How many ways can 18 baseball cards be passed out to 2 students? 2. How many ways can 10 students line up for lunch? 3. How many ways can you choose 4 CDs from a pack of 8 CDs?

OpenStudy (anonymous):

1.permutation....18*17 2.permutation...10! 3.combination 8c4

OpenStudy (anonymous):

can u further write out numbers 1 and 3

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