Question

A group of people were asked if they had run a red light in the last year. 232 responded "yes", and108 responded "no"Find the probability that if a person is chosen at random, they have run a red light in the last year,

Answer 1

The number of people who said yes: 232

The number of people who said no: 108

So the probability that if a person is chosen at random, then they have run a red light is,