The table shows the tenth-grade students
who signed up for art classes and music
classes. A school administrator wants to
know how likely it is that a student will take
both classes. What is the probability that a
student will sign up for both music class
and art class?
B
15
64
12
64
15
37
15
33
In the Music Class
Not in the Music Class
Total
Calculator
Formulas
In the
Art Class
15
18
33
Engirs
Not in the
Art Class
19
12
31
Total
34
30
64