Janelle heinke, the owner of ha peppas! , 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 $ 22 comma 500 and the variable costs are $ 2.50 per pizza. oven b is larger and can handle 44 pizzas an hour. the fixed costs associated with oven b are $ 30 comma 000 and the variable costs are $ 1.00 per pizza. the pizzas sell for $ 14.00 each. a) the break-even point in units for oven type a = nothing units (round your response to the nearest whole number). the break-even point in units for oven type b = nothing units (round your response to the nearest whole number). b) if janelle is expecting that the pizza shop is going to be able to sell 8 comma 000 pizzas, then she should select oven ▼ b a a or b (equal profit) . c) if janelle is expecting that the pizza shop is going to be able to sell 13 comma 000 pizzas, then she should select oven ▼ a a or b (equal profit) b . d) the volume at which oven a and oven b have the same cost (crossover point) and janelle would be indifferent = nothing pizzas (round your response to the nearest whole number).