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You have added 15 songs to a Spotify playlist. You have 3 classic rock songs, 7 pop songs, and 5 country songs. You can play

You have added 15 songs to a Spotify playlist. You have 3 classic rock songs, 7 pop songs, and 5 country songs. You can play 4 songs on your walk to school. What is the probability that you hear 2 country songs and 2 classic rock songs?

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