If Andrew takes $10 from his wallet and deposits it into his checking account, what happens to M1 and M2? (1 point)
A.
Both M1 and M2 increase.
B.
M1 decreases and M2 increases.
C.
Both M1 and M2 are unaffected.
D.
M1 is unaffected and M2 decreases

Because this market is a monopolistically competitive market, you can tell that it is in long-run equilibrium by the fact thatmr=mc at the optimal quantity for each firm. furthermore, a monopolistically competitive firm's average total cost in long-run equilibrium isless than the minimum average total cost. true or false: this indicates that there is a markup on marginal cost in the market for engines. true false monopolistic competition may also be socially inefficient because there are too many or too few firms in the market. the presence of the externality implies that there is too little entry of new firms in the market.