christina9833 christina9833

23-06-2019
Mathematics

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16. You have 60 songs to choose from. In how many different ways can you load 5 songs onto your portable media player?

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konrad509 konrad509

23-06-2019

The order of choosing doesn't matter, so it's a combination.

[tex]_{60}C_5=\dfrac{60!}{5!55!}=\dfrac{56\cdot57\cdot58\cdot59\cdot60}{120}=5,461,512[/tex]

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