Class 12 Micro Economics - Chapter Market Equilibrium NCERT Solutions | How is the wage rate determined in a per
How is the wage rate determined in a perfectly competitive labor market?
Similar to a goods market, wage rate in a labour market is determined by the intersection of demand for labour and supply of labour. The rate at which the demand equals the supply is called the equilibrium wage rate. Corresponding hours of labour are demanded and supplied in the labour market at the equilibrium wage rate. The demand for labour is derived from the value of marginal product of labour ( VMPL) . We know that a particular firm will employ labour up to a point where marginal cost of employing the last unit of labour hired equals the marginal benefit earned by the firm by hiring that unit of labour. Labour is supplied by those households, who need to trade-off between working hours (labour) or leisure. The supply of labour is a positive function of wage up to a point beyond which the supply curve becomes backward bending supply curve. The intersection of demand for labour and the supply of labour occur at the wage rate w. Here, the equilibrium takes place at E where DLDL equals SLSL and the equilibrium units of labour supplied and demanded is L.
More Questions From Class 12 Micro Economics - Chapter Market Equilibrium
- Q:-
How will a change in the price of coffee affect the equilibrium price of tea? Explain the effect on equilibrium quantity also through a diagram.
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Suppose the price at which the equilibrium is attained in exercise 5 is above the minimum average cost of the firms constituting the market. Now if we allow for free entry and exit of firms, how will the market price adjust to it?
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When do we say that there is an excess demand for a commodity in the market?
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When do we say that there is an excess supply for a commodity in the market?
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Suppose the market determined rent for apartments is too high for common people to afford. If the government comes forward to help those seeking apartments on rent by imposing control on rent, what impact will it have on the market for apartments?
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Explain market equilibrium.
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In what respect do the supply and demand curves in the labor market differ from those in the goods market?
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Explain how price is determined in a perfectly competitive market with a fixed number of firms.
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Explain through a diagram the effect of a rightward shift of both the demand and supply curves on equilibrium price and quantity.
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If the price of a substitute Y of good X increases, what impact does it have on the equilibrium price and quantity of good X?
Popular Questions of Class 12 Micro Economics
- Q:-
Explain the concept of a production function
- Q:-
What would be the shape of the demand curve so that the total revenue curve is?
(a) A positively sloped straight line passing through the origin?
(b) A horizontal line?
- Q:-
Discuss the central problems of an economy.
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What are the characteristics of a perfectly competitive market?
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What do you mean by the budget set of a consumer?
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What is the total product of input?
- Q:-
From the schedule provided below calculate the total revenue, demand curve and the price elasticity of demand:
Quantity
1
2
3
4
5
6
7
8
9
Marginal
Revenue
10
6
2
2
2
0
0
0
-
- Q:-
What do you mean by the production possibilities of an economy?
- Q:-
How are the total revenue of a firm, market price, and the quantity sold by the firm related to each other?
- Q:-
What is budget line?
Recently Viewed Questions of Class 12 Micro Economics
- Q:-
Suppose your friend is indifferent to the bundles (5, 6) and (6, 6). Are the preferences of your friend monotonic?
- Q:-
What happens to the budget set if both the prices as well as the income double?
- Q:-
Why is the total revenue curve of a price-taking firm an upward-sloping straight line? Why does the curve pass through the origin?
- Q:-
If duo poly behavior is one that is described by Cornet, the market demand curve is given by the equation q = 200 - 4p and both the firms have zero costs, find the quantity supplied by each firm in equilibrium and the equilibrium market price.
- Q:-
The following table shows the total revenue and total cost schedules of a competitive firm. Calculate the profit at each output level. Determine also the market price of the good.
Quantity Sold TR (Rs.) TC (Rs.) Profit 0
1
2
3
4
5
6
70
5
10
15
20
25
30
355
7
10
12
15
23
33
40 - Q:-
Will a profit-maximising firm in a competitive market produce a positive level of output in the short run if the market price is less than the minimum of AVC? Give an explanation.
- Q:-
What is the reason for the long run equilibrium of a firm in monopolistic competition to be associated with zero profit?
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Why is the short-run marginal cost curve 'U'-shaped?
- Q:-
Suppose there are two consumers in the market for a good and their demand functions are as follows:
d1(p) = 20 – p for any price less than or equal to 20, and d1(p) = 0 at any price greater than 20.
d2(p) = 30 – 2p for any price less than or equal to 15 and d1(p) = 0 at any price greater than 15.
Find out the market demand function.
- Q:-
What would be the shape of the demand curve so that the total revenue curve is?
(a) A positively sloped straight line passing through the origin?
(b) A horizontal line?
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