{13} A new entrant rm enters an industry where the industryT demand function for a homogeneous product is given by P: EDD-.lSQ and a cost function for the typical rm in this business is C: 1FSDD+3DDQ+J Q1. Use either excel andlor Solver to get to 1your solution. A} \"That are the qualitative features of the costs of this cost function '5' (Average. marginal, variable costs and fixed costs}. {4} E} Please identify and solve the 2 threshold prices that depend only the rms costs structure. {3} C} Now please solve for rms' optimal prices and quantities while considering the demand facing the industry. [3) D} \"That are the observed economies of scale and contribution margin ratio at the optimal prot maximizing output? [3}