1. There are four rating categories (A, B, and C] for a restaurant service. Suppose that in the past year, of the restaurants throughout a State, 55% were rated A, 25% were rated E, and 20% were rated C. {if the restaurants rated A 80% were located within cities, 20% located within other areas. Of the restaurants rated E, me were located within cities, 25% located within other areas. Of the restaurants rated C, one were located within cities, 40% located within other areas. a. If a new restaurants is located within a city, what is the probability that it will receive an A, B, and C rating? h. 1What proportion of restaurants are located within other areas