Please answer the following questions

1. Mark the following statements true (T) or false (F).

________ Opportunity cost is constantly changing along a societal PPF.
________ At an endpoint on a PPF, the production of both goods equals 0.
________ If it is infeasible to produce 20 corn and 30 wheat given the available factors of production (FOP) and technology (T), then it must also be infeasible to produce 20 corn and 35 wheat with the same FOP + T.
________ If it is infeasible to produce 40 corn and 40 wheat given the available FOP and T, then it must also be infeasible to produce 40 corn and 35 wheat with the same FOP and T.
________ If it is infeasible to produce 50 corn and 15 wheat given the available FOP and T, then it must also be infeasible to produce 55 corn and 20 wheat if we increase the FOP and improve the T.
________ Opportunity cost is constantly changing along an individual’s PPF.
________ The revenue line has slope equal to –P_y/P_x, where P_y is the price of the y-axis good and P_x is the price of the x-axis good.
________ If the revenue line overlaps an individual’s PPF, that individual will solve his producer problem by producing anywhere along his PPF.

Due to word limits, other questions are in the file.