Question

In a group of 1200 people, 468 have brown eyes, 252 have blue eyes, 132 have green eyes, and 348 have black eyes. What is the probability that a person chosen at random from this group has blue eyes?
@ganeshie8 @Mathbreaker

Answer 1

The sample space is 1200,
lets call n(a) = number of people with blue eyes
hence n(a) = 252.
Therefore p(a) = n(a)/sample space
which is 252/1200
which is 0.21

Answer 2

so 21%? right?

Answer 3

Yes :)