Type of model used by economists
Which type of model is used by the economists to analyze competitive market?
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Economists employ the model of supply and demand to analyze competitive markets. In competitive market, there are numerous buyers and sellers, each of whom has little or no persuade on the market price.
Size Anomaly: The size effect terms to the negative relation among security returns and the market value of the common equity of a firm. The coefficient on size has extra explanatory power than the coefficient on beta in explaining the cross section o
Equilibrium price: The Equilibrium price refers to a price at which the market demand and market supply are equivalent.
The horizontal labor supply curve signifies that: (i) The supply of labor is perfectly inelastic. (ii) The firm can hire as much labor as it requires at going wage rate. (iii) Labor and capital are in the fixed supply. (iv) Marginal physical product of the labor is co
A purely competitive economy along with no externalities or public goods tends to be efficient since: (1) firms try to act socially responsible. (2) government planners specify the best allocation. (3) all prices approximate marginal social benefits a
Characteristics of purely competitive markets do not comprise: (w) homogeneous products. (x) large numbers of potential buyers. (y) large numbers of potential sellers. (z) the capability of sellers to set prices. I
The firm probable to encompass significant monopsony power in its labor market would be: (1) Big cotton farm in the Texas hiring migrant workers. (2) Textile producer in the Hong Kong hiring factory workers. (3) Janitorial service firm in London hiring the maintenance
For a family of four the break-even level of income under the negative income tax system demonstrated in this figure is: (1) $15,000 per year. (2) $30,000 per year. (3) $45,000 per year. (4) $60,000 per year. (5) $75,000 per year.
When this monopolistic competitor makes Q units: (1) P > MC. (2) MR = MC. (3) total revenue total cost is maximized. (4) MSB > MSC. (5) All of the above. Q : Short run effects of income tax rate If If this illustrated figure given Lorenz curves for distribution of income after taxes and transfers, the probably short run effects of 10 percent increases within both income tax rates and government transfer
If this illustrated figure given Lorenz curves for distribution of income after taxes and transfers, the probably short run effects of 10 percent increases within both income tax rates and government transfer
When the interest rate is 5 percent and a financial investment produces annual payments of $50,000, in that case the present value of this asset is as: (w) $1,000,000. (x) $5,000,000. (y) $500,000. (z) $10,000,000.
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