Question 5.395

51. What to Eat? A sit-down restaurant has two types of appetizers: garden salad and Buffalo wings. It has threeentrees: spaghetti, steak, and chicken. And it offers three kinds of desserts: ice cream, cake, and pie.

  1. Draw a tree diagram to find all the different meals a customer can order at this restaurant.
  2. How many different meals can a customer order at this restaurant?

5.4.51

(a) See Solutions Manual. (b) 18