Find the probability that a student at greendale middle school takes both art and Spanish.

Answer:
7/20
Step-by-step explanation:
Given that,
To find,
the probability that a student at Greendale Middle School takes both art and Spanish.
total number of outcomes = 20
students who take both subject = 7
(T3, T3, T2, T2, T1, T4, T1 )
Probability = 7/20