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irga5000 [103]
3 years ago
7

You attend a karaoke night and hope to hear your favorite song. The karaoke song book has 900 different songs (your favorite son

g is among them). Assuming that the singers are equally likely to pick any song and no song repeats, what is the probability that your favorite song is one of the 20 that you hear that night?
Mathematics
1 answer:
Afina-wow [57]3 years ago
7 0
20/900
I not sure though
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