30) [15 points] The production function of pizzas for Nashville Pizza shop is y(K, L) = 4\\KL. K represents the number of ovens Nashville Pizza uses and is fixed in the short-run at 4 ovens. L represents the number of labor hours Nashville Pizza employees and is variable in the short and long-run. (a) Fill in the empty columns in the table below (shaded places). Pizzas K L MPL (L, K) = 2VK VL MPK (K, L) -2VL VK 4 14 4 16 (b) With MPL on the vertical axis and L (labor hours) on horizontal, plot the graph. Is this overall consistent with your expectation