Exhibit 1A-7 Straight line relationship
According to Exhibit 1A-7, the relationship between annual income and air-travel expenditures is:
A. direct.
B. inverse.
C. complex.
D. independent.
Answer: A
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According to the interest-rate-based transmission mechanism for monetary policy, a decrease in the money supply will cause the
A) interest rate to fall, causing planned real investment spending to rise and leading to an increase in aggregate demand. B) interest rate to fall, causing planned real investment spending to rise and leading to a decrease in aggregate demand. C) interest rate to rise, causing planned real investment spending to fall and leading to a decrease in aggregate demand. D) interest rate to rise, causing planned real investment spending to rise and leading to a decrease in aggregate demand.
Although a corporation that is owned by its member banks, the Federal Reserve System
A. reports directly to the president in an annual report. B. is quite independent of them, and they receive almost none of the Fed’s profits. C. is administered by Congress and all its profits are distributed to the member banks. D. turns all its profits over to the state governments of each district bank.
The figure above shows a perfectly competitive firm. In the short run, the firm will shut down
A) only if the AVC of producing 10 units is less than $20. B) only if the AVC of producing 10 units is more than $20. C) only if the AVC curve reaches its minimum before 10 units are produced. D) always.
Some economists criticize the Lorenz curve because it
A) includes too many things in measuring income, such as food stamps, housing aid, and other government programs. B) does not account for the effect of age on a family's income. C) measures unreported income earned in the underground economy. D) uses after-tax income when pre-tax income is more appropriate.