Tax rebates given for making specific investments will cause the:
a. aggregate demand curve to shift rightward.
b. aggregate demand curve to shift leftward.
c. aggregate supply curve to shift leftward

If regulators of the local gas and water utility companies require those firms to price their service at marginal cost

A) there would be a deadweight loss in their markets. B) the firms might require a tax-financed subsidy to survive. C) their customers would enjoy no consumer surplus. D) None of the above answers are correct.

Buffalo Wild Wings CEO Sally Smith decided to spend more than $200 million on restaurant renovations in an attempt to attract more lunch customers and more families

Like CEOs of other monopolistically competitive firms, Smith knew that without innovating A) her firm would become perfectly competitive. B) her firm had no chance of remaining in business. C) her firm would eventually earn an accounting profit of zero. D) her firm's profits would eventually be competed away by other firms.