ur To 10. A firm will operate at that point where is equal to one. (LO3, 6) a) the marginal physical product of capital/price of capital b) the MRP of capital/price of capital c) the price of capital/marginal physical product of capital d) the price of capital/MRP of capital 11. A firm will keep hiring more and more of a resource up to the point at which its MRP is equal to (LO6) a) one b) its marginal physical product c) its price d) its output