2 A survey was conducted in 2 different classes at a school to determine the total number
of left-handed pupils in each class. Each dass has 30 pupils
. In the first des, there are
2 left-handed pupis while the other one has 4 left-handed pupils.
a Fnd the probability of left-handed pupils.
a 18
b. 17
d. %
C. 113
b. What is the probability of right-handed pupis on the first class?
c. 7115
b. 4115
d. 14115
a 1/15​