Suppose Ann can produce 8 units of a material good (M) or 4 units of a spiritual good
(S) in a day, while Ben can produce only 3 Ms or 3 Ss in a day. Which statement below
is true?
A) Ben is the inefficient producer of material goods.
B) Ben is the inefficient producer of spiritual goods.
C) Ann is the efficient producer of spiritual goods.
D) All of the above are true.
A reduction of the discount rate by the Federal Reserve Banks has the direct effect of
A) making it less costly for commercial banks to borrow from the Fed.
B) making it more costly for the Treasury to finance deficits.
C) increasing commercial bank reserves.
D) increasing the stock of money.
E) doing all of the above.
If gasoline prices rise by 20% and quantity demanded falls by 5%, then the price
elasticity of demand for gasoline is: