contestada

A local pizza parlor has the following list of toppings available for selection. The parlor is running a special to encourage patrons to try new combinations of toppings. They list all possible two-topping pizzas (2
distinct toppings) on individual cards and give away a free pizza every hour to a lucky winner. Find the probability that the first winner randomly selects the card for the pizza topped with Kalamata olives and chicken fingers. Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.

Pizza Toppings: Green Peppers, Onions, Kalamata Olives, Sausage, Mushrooms, Black Olives, Pepperoni, Spicy Italian Sausage, Roma Tomatoes, Green Olives, Ham, Grilled Chicken, Jalapeño Peppers, Banana Peppers, Beef, Chicken Fingers, Red Peppers, Spinach