Saving is an example of
A. a stock concept.
B. a flow concept.
C. a planned investment concept.
D. a physical capital concept.
Answer: B
You might also like to view...
If there is a positive relationship between two variables,
A) the graph of the relationship will be downward sloping. B) the graph of the relationship will be upward sloping. C) the slope of the line graphing the relationship will be negative. D) Both answers A and C are correct. E) Both answers B and C are correct.
A risk-neutral monopoly must set output before it knows the market price. There is a 50 percent chance the firm's demand curve will be P = 40 ? Q and a 50 percent chance it will be P = 60 ? Q. The marginal cost of the firm is MC = 3Q. What is the expression for the expected marginal revenue function?
A. E(MR) = 30 ? 2Q B. E(MR) = 50 ? 2Q C. E(MR) = 60 ? 2Q D. E(MR) = 40 ? 2Q
Most goods can yield
A. Only negative marginal utility. B. Only positive marginal utility. C. Only zero marginal utility. D. Both positive and negative marginal utility.
Refer to the figure above. When the demand curve for gas is D2 and the supply curve of gas is S, the equilibrium quantity is:
A) 50 gallons. B) 70 gallons. C) 20 gallons. D) 40 gallons.