A survey taken by 150 people revealed that 65 like apple juice while 85 dislike it. One person is randomly chosen from this group. What is the chance that a chosen person dislikes apple juice? Write your answer as a ratio in simplest form.
The total number of people who participated in the survey is 150.
The number of people who dislike apple juice is 85.
The probability that a randomly chosen person dislikes apple juice is 85/150.
Therefore, the ratio in simplest form is 17/30.