Let's eat: A fast-food restaurant chain has 594 outlets in the United States. The following table categorizes them by city population size and location, and presents the number of restaurants in each category. A restaurant is to be chosen at random from the 594 to test market a new menu. Round your answers to four decimal places. Population Region of City NE SE SW NW Under 50,000 32 34 11 50,000 - 500,000 15 87 70 30 olo Over 500,000 150 29 35 58 Quality control: A population of 590 semiconductor wafers contains wafers from three lots. The wafers are categorized by lot and by whether they conform to a thickness specification, with the results shown in the following table. A wafer is chosen at random from the population. Write your answer as a fraction or a decimal, rounded to four decimal places. Lot Conforming Nonconforming D 164 40 258 39