I have a problem in economics on Equilibrium for a price maker firm. Please help me in the following question. In equilibrium, for a price maker firm, the charge of monopolistic exploitation is any difference among: (1) P and MR. (2) P and MC. (3) VMP and MRP. (4) Output price and the rate of Monopsonistic exploitation. (5) Net revenue and net cost per unit of the output.
Select the most appropriate option.