Answer:
Distance from chin to forehead is 1.5 times the distance between ears.
Explanation:
We are told that distance from chin to forehead for the average person is 9 inches and distance between a person's ears is 6 inches. We are supposed to compare the ratio of a person's chin to forehead distance with respect to the distance between his ears.
We can present our given information as:


Therefore, distance from chin to forehead is 1.5 times the distance between ears.