if I had to solve this on computer to put inputs how would I put the inputs.

Q4. Janelle Heinke, the owner of Heinke Pizza, is considering a new oven in which to bake the firm's signature dish, vegetarian pizza. Oven type A can handle 20 pizzas an hour. The fixed costs associated with oven A are $25,000 and the variable costs are $1.99 per pizza. Oven B is larger and can handle 40 pizzas an hour. The fixed costs associated with oven B are $32,000 and the variable costs are $1.30 per pizza. The pizzas sell for $15 each. a) If the owner expects to sell 10,000 pizzas, which oven should she purchase? (4 points) b) If the owner expects to sell 13,000 pizzas, which oven should she purchase? ( 4 points) c) At what volume should Janelle switch ovens? (2 points)