Back

Question: 2015 Fall Final - 5

Author: Michiel Smid

In a group of 30 people,

10 are blond,
20 have green eyes,
9 are not blond and do not have green eyes.

How many people in this group are blond and have green eyes?

(a)

11

(b)

9

(c)

10

(d)

8