Mathematics, 01.06.2020 07:58 kenken2583
A survey of 125 college students was taken to determine the musical styles they liked. Of those, 47 students listened to rock, 50 to classical, and 30 to jazz. Also, 18 students listened to rock and jazz, 31 to rock and classical, and 17 to classical and jazz. Finally, 15 students listened to all three musical styles. How many listened to only rock music?
Answers: 2
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A survey of 125 college students was taken to determine the musical styles they liked. Of those, 47...
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