Choose the correct answer below. A. The graph is appropriate. The eye colors are skewed left for all hair colors except for brown, which is nearly symmetrical. B. The graph is not appropriate. Despite having numerical codes, hair color and eye color are categorical variables. Boxplots are only appropriate for quantitative data. C. The graph is appropriate. The eye colors are nearly symmetrical for all hair colors. All hair colors except brown hair show outliers. D. The graph is not appropriate. A histogram would be a more appropriate display of the data because it shows the amounts of students with each hair and eye color