Question: A computer user has downloaded 2 4 songs using an online file - sharing program and wants to create a CD - R with 1
A computer user has downloaded songs using an online filesharing program and wants to create a CDR
with songs to use in his portable CD player. If the order that the songs are placed on the CDR is not
important to him, how many different CDRs could he make from the songs available to him?
There are
possible CDRs
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