Question

At a school there are 8 students who only play violin, 10 students who only play guitar, 3 students who play both, and 12 students who don't play any instrument at all. If a student is randomly selected from this school, what is the probability that they play violin or guitar?

Answer 1

Step-by-step explanation:

8 stu Violin

10 stu guitar

3 both

12 student dont play

probability; 13/ 30 of guitar

11/30 of violin