A monopolist changes price from $1 to $2 and sells 10 fewer units. The marginal revenue is

Increases in the minimum wage are intended to raise the incomes of low-income workers. Many economists favor a different policy to achieve this goal, a policy that avoids the deadweight losses that result from the minimum wage. What is this policy?

A) the Alternative Minimum Tax B) the earned income tax credit C) distribution of food stamps to low-income consumers D) distribution of vouchers that can be used for rent or mortgage payments

Refer to the figure below.________ inflation will eventually move the economy pictured in the diagram from short-run equilibrium at point ________ to long-run equilibrium at point ________, 

A. Rising; B; C B. Falling; A; C C. Falling; A; B D. Rising; A; C