Answer:
country: 11/36
rock and roll: 17/36
blues: 2/9
Step-by-step explanation:
they will all be over 36 because that is the sum of the total amount of data
country: 11/36 (11 times it was played)
rock and roll: 17/36 (17 times it was played)
blues: 2/9 (8 times it was played, but the fraction was 8/36, which could be simplified to 2/9)
