Mathematics, 10.10.2020 23:01 neariah24

During a 20-song sequence on a radio station, 8 soft-rock, 7 hard-rock, and 5 rap songs are played at andom. Assume that all of the songs are the same length. What is the probability that when you turn
on the radio, a hard-rock song will be playing ?

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During a 20-song sequence on a radio station, 8 soft-rock, 7 hard-rock, and 5 rap songs are played a...