14. Marshall is choosing an outfit and has 4 dress shirts to choose from, 7 t-shirts to choose from, and 8 polo shirts to choose from. How many different ways can Marshall choose a shirt? Enter answer here 15. An exam consists of 11 multiple choice questions with 5 different answer choices. How many different ways can the exam be answered? Enter answer here 16. At a pizza making restaurant, there are 11 types of toppings available. If a pizza can be made with any number of toppings, including no toppings, how many different types of pizzas can be made? Enter answer here 17. Use the table below to determine n ( A U D) . C D E Total A 10 7 13 30 B 22 15 33 70 Total 32 22 46 100 Enter answer here