Price and cost {dollars per unit) O 20 40 60 80 100 Quantity [units per week) Figure 14.2.1 63) Refer to Figure 14.2.1. If this rm in monopolistic competition is in short-run equilibrium, then A) it produces 60 units of output to maximize economic prot. B) rival rms will enter the industry. C) all rms will exit the industry. D) the rm's prots can be expected to rise over time. E) economic prot of all rms in the industry is zero