Inputs and outputs raphael's performance pizza is a small restaurant in new york city that sells gluten-free pizzas. raphael's very tiny kitchen has barely enough room for the three ovens in which his workers bake the pizzas. raphael signed a lease obligating him to pay the rent for the three ovens for the next year. because of this, and because raphael's kitchen cannot fit more than three ovens, raphael cannot change the number of ovens he uses in his production of pizzas in the short run. however, raphael's decision regarding how many workers to use can vary from week to week because his workers tend to be students. each monday, raphael lets them know how many workers he needs for each day of the week. in the short run, these workers are ovens are inputs, and the raphael's daily production schedule is presented in the following table. fill in the blanks to complete the marginal physical product of labor column for each worker. outp marginal physical product of labor number of workers (pizzas) (pizzas) 90 120 140 150 4