When money wages rise, the most significant effect on the aggregate supply curve is that it

a. shifts outward.
b. shifts inward.
c. becomes flatter.
d. becomes steeper.


b

Economics

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The ________ that required separation of commercial and investment banking was repealed in 1999

A) the Federal Reserve Act. B) the Glass-Steagall Act. C) the Bank Holding Company Act. D) the Monetary Control Act.

Economics

Keynes's model of the demand for money suggests that velocity is ________ related to ________

A) positively; interest rates B) negatively; interest rates C) positively; bond values D) positively; stock prices

Economics

Suppose a radar-activated braking system that can help prevent crashes is an option on a new car. It costs $600 and reduces the chance of dying in an auto accident by 1/700. The implicit value placed on life by a person who does not have the system installed is therefore:

A. exactly $600. B. at least $420,000. C. at least $432,000. D. less than $420,000.

Economics

Exhibit 30-3 Costs of Eliminating:Firm A Firm B Firm C 1st ton of pollution$ 30 $ 50 $  600 2nd ton of pollution$ 70 $ 90 $  700 3rd ton of pollution$125 $150 $  900 4th ton of pollution$200 $250 $1,300 Refer to Exhibit 30-3. Suppose that Firms A, B, and C are the only polluters in the state and that each emits 4 tons of pollution into the atmosphere. To cut the level of pollution the government imposes an emission tax of $300 per ton of pollution.  As a result of this tax, Firm A would _________________, firm B would ____________________ and firm C would __________________.

A. not reduce any of its pollution; not reduce any of its pollution; reduce all 4 tons of its pollution B. reduce all 4 tons of its pollution; only reduce 1 ton of its pollution; not reduce any of its pollution C. reduce all 4 tons of its pollution; reduce all 4 tons of its pollution; not reduce any of its pollution D. not reduce any of its pollution; reduce 3 tons of its pollution; reduce all 4 tons of its pollution

Economics