Mathematics, 20.12.2019 20:31 brummy309506
Audrey has 400 songs on her mp3 player. of these songs, 150 are by female vocalists, 75 are by male vocalists, and 175 are by groups. if one song is played at random, what is the probability it is sung by a female vocalist?
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Audrey has 400 songs on her mp3 player. of these songs, 150 are by female vocalists, 75 are by male...
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