Law of variable proportion applies……………. (a) When all inputs are variable ; (b) When all input are fixed ; (c) Some inputs are fixed and some are variable ; (d) All the three

Law of variable proportion applies……………. (a) When all inputs are variable ; (b) When all input are fixed ; (c) Some inputs are fixed and some are variable ; (d) All the three
by

1 Answer

Answer :

(c) Some inputs are fixed and some are variable ; 
by

Related questions

Law of returns to scale applies when……… (a) All inputs cost are variable ; (b) All input cost are fixed; (c) All cost are partly fixed and partly variable ; (d) None

Description : Law of returns to scale applies when……… (a) All inputs cost are variable ; (b) All input cost are fixed; (c) All cost are partly fixed and partly variable ; (d) None

Last Answer : (a) All inputs cost are variable ;

Total variable cost curve is explained by (a) Law of the diminishing marginal returns ; (b) The price of the variable inputs; (c) Production function ; (d) All the three

Description : Total variable cost curve is explained by (a) Law of the diminishing marginal returns ; (b) The price of the variable inputs; (c) Production function ; (d) All the three 

Last Answer : ; (d) All the three

Marginal product is…………. (a) Rate at which total production changes with change in variable input; (b) Rate at which total production changes with change in total cost; (c) Rate at which total production changes with change in fixed cost ; (d) None

Description : Marginal product is…………. (a) Rate at which total production changes with change in variable input; (b) Rate at which total production changes with change in total cost; (c) Rate at which total production changes with change in fixed cost ; (d) None

Last Answer : (a) Rate at which total production changes with change in variable input; 

Implicit cost refers to ……………… (a) Value of inputs owned by the firm and used in its own manufacturing process (b) Value of input or services purchased from outside and used in its own manufacturing process ; (c) Value of inputs owned by the firm and sold to others ; (d) Value of inputs or services for which no payments were made to outside

Description : Implicit cost refers to (a) Value of inputs owned by the firm and used in its own manufacturing process (b) Value of input or services purchased from outside and used in its own manufacturing ... and sold to others ; (d) Value of inputs or services for which no payments were made to outside 

Last Answer : (d) Value of inputs or services for which no payments were made to outside 

Higher PPC curve indicates (a) More production of both the things with increase in technology or factor inputs supply; (b) More production of one at the expense of other; (c) More production of one items at the expense of other with increase in technology or factor input supply ; (d) Less than full employment situation

Description : Higher PPC curve indicates (a) More production of both the things with increase in technology or factor inputs supply; (b) More production of one at the expense of other; (c) More production of ... of other with increase in technology or factor input supply ; (d) Less than full employment situation

Last Answer : (a) More production of both the things with increase in technology or factor inputs supply; 

The law of diminishing returns applies in……………. (a) Short run ; (b) Long run ; (c) Very short run ; (d) All the time period

Description : The law of diminishing returns applies in……………. (a) Short run ; (b) Long run ; (c) Very short run ; (d) All the time period

Last Answer : (a) Short run ;

If a firm shut down at a level when AVC > Price, the firm restricts its losses to (a) Total fixed cost ; (b) Average fixed cost ; (c) Variable cost ; (d) Average variable cost

Description : If a firm shut down at a level when AVC > Price, the firm restricts its losses to (a) Total fixed cost ; (b) Average fixed cost ; (c) Variable cost ; (d) Average variable cost

Last Answer : (a) Total fixed cost ;

A firm faces the shut down situation when (a) Price is less than average variable cost ; (b) Price is more than the average variable cost (c) Price is equal to fixed cost ; (d) Price is more than the average fixed cost

Description : A firm faces the shut down situation when (a) Price is less than average variable cost ; (b) Price is more than the average variable cost (c) Price is equal to fixed cost ; (d) Price is more than the average fixed cost 

Last Answer : (a) Price is less than average variable cost ; 

In economic theory, in the short run all the cost are…………… (a) Fixed ; (b) Variable ; (c) Controllable ; (d) Semi variable

Description : In economic theory, in the short run all the cost are…………… (a) Fixed ; (b) Variable ; (c) Controllable ; (d) Semi variable

Last Answer : (a) Fixed ;

In economics, in the long run all the cost…………. (a) Are fixed ; (b) Are variable ; (c) Except labour are variable ; (d) Are non controllable

Description : In economics, in the long run all the cost…………. (a) Are fixed ; (b) Are variable ; (c) Except labour are variable ; (d) Are non controllable

Last Answer :  (b) Are variable ;

Total cost is the arithmetic sum of (a) AFC and AVC ; (b) FC and Variable cost ; (c) Marginal cost and variable cost; (d) Sunk cost and fixed cost

Description : Total cost is the arithmetic sum of (a) AFC and AVC ; (b) FC and Variable cost ; (c) Marginal cost and variable cost; (d) Sunk cost and fixed cost

Last Answer : (b) FC and Variable cost ;

If total production increases in the short run, the total cost will also…….. (a) Increase due to increase in fixed cost ; (b) Increase due to increase in variable cost (c) Increase due to increase in total cost ; (d) Remain constant

Description : If total production increases in the short run, the total cost will also…….. (a) Increase due to increase in fixed cost ; (b) Increase due to increase in variable cost (c) Increase due to increase in total cost ; (d) Remain constant

Last Answer : (b) Increase due to increase in variable cost

A Monopoly‟s demand curve is (a) Same as its average revenue curve ; (b) Same as its supply curve; (c) Same as its cost curve ; (d) Same as that of the factor inputs

Description : A Monopoly‟s demand curve is (a) Same as its average revenue curve ; (b) Same as its supply curve; (c) Same as its cost curve ; (d) Same as that of the factor inputs

Last Answer : (a) Same as its average revenue curve ;

Which of these is not a factor of cost function of a product (a) Market price of the product ; (b) Size of the plant ; (c) Output level ; (d) Prices of inputs

Description : Which of these is not a factor of cost function of a product (a) Market price of the product ; (b) Size of the plant ; (c) Output level ; (d) Prices of inputs

Last Answer : (a) Market price of the product ;

Any point beyond PPF curve can be attained by (a) Increasing supply of factor inputs ; (b) Technological innovation ; (c) Both ; (d) None

Description : Any point beyond PPF curve can be attained by (a) Increasing supply of factor inputs ; (b) Technological innovation ; (c) Both ; (d) None

Last Answer : ; (c) Both ;

The central problem of how to produce is resolved by (a) Demand and supply of factor inputs ; (b) Demand and supply of goods; (c) Relative prices and availability of factors of production ; (d) Government intervention

Description : The central problem of how to produce is resolved by (a) Demand and supply of factor inputs ; (b) Demand and supply of goods; (c) Relative prices and availability of factors of production ; (d) Government intervention

Last Answer : (c) Relative prices and availability of factors of production

Variable cost is also known as (a) Incremental cost ; (b) Marginal cost ; (c) Differential cost ; (d) All the three

Description : Variable cost is also known as (a) Incremental cost ; (b) Marginal cost ; (c) Differential cost ; (d) All the three

Last Answer :  (d) All the three

Explicit cost refers to (a) Actual expenses of the firm to purchase or hire input it needed (b) Actual and notional expenses of the firm to purchase or hire input it needed (c) Notional expenses of the firm to purchase or hire input it needed ; (d) All the three

Description : Explicit cost refers to (a) Actual expenses of the firm to purchase or hire input it needed (b) Actual and notional expenses of the firm to purchase or hire input it needed (c) Notional expenses of the firm to purchase or hire input it needed ; (d) All the three

Last Answer : (a) Actual expenses of the firm to purchase or hire input it needed 

Which of these items are excluded in the computation of National Income under value added method? (a) Own acquired fixed assets by the Government enterprises, Govt. and household; (b) Production for self-consumption ; (c) Imputed rent for own occupied house ; (d) All the three

Description : Which of these items are excluded in the computation of National Income under value added method? (a) Own acquired fixed assets by the Government enterprises, Govt. and household; (b) Production for self-consumption ; (c) Imputed rent for own occupied house ; (d) All the three

Last Answer : (d) All the three

Which of these costs will increase or decrease with increase in production (a) Marginal cost ; (b) Financial costs ; (c) Fixed costs ; (d) All the three

Description : Which of these costs will increase or decrease with increase in production (a) Marginal cost ; (b) Financial costs ; (c) Fixed costs ; (d) All the three 

Last Answer : (a) Marginal cost ;

Fixed cost is a cost: (a) Which changes in total in proportion to changes in output (b) which is partly fixed and partly variable in relation to output (c) Which do not change in total during a given period despise changes in output (d) which remains same for each unit of output

Description : Fixed cost is a cost: (a) Which changes in total in proportion to changes in output (b) which is partly fixed and partly variable in relation to output (c) Which do not change in total during a given period despise changes in output (d) which remains same for each unit of output

Last Answer : (c) Which do not change in total during a given period despise changes in output

Total profit of a firm in a perfect competitive market is – (a) Total revenue less total cost ; (b) Marginal revenue less marginal cost; (c) Total revenue less marginal cost ; (d) Total revenue less variable cost

Description : Total profit of a firm in a perfect competitive market is – (a) Total revenue less total cost ; (b) Marginal revenue less marginal cost; (c) Total revenue less marginal cost ; (d) Total revenue less variable cost

Last Answer : (a) Total revenue less total cost ;

The ideal level of operation for a pure monopoly firm is the level where (a) TR and STC curve are parallel to each other ; (b) TR = TC ; (c) TR = Total variable cost; (d) TR is less than STC

Description : The ideal level of operation for a pure monopoly firm is the level where (a) TR and STC curve are parallel to each other ; (b) TR = TC ; (c) TR = Total variable cost; (d) TR is less than STC 

Last Answer : (a) TR and STC curve are parallel to each other ; 

Breakeven point refers to the situation when (a) Total revenue is equal to total cost ; (b) Total revenue is more than total cost (c) Total revenue is less than total cost ; (d) Total revenue is equal to total variable cost

Description : Breakeven point refers to the situation when (a) Total revenue is equal to total cost ; (b) Total revenue is more than total cost (c) Total revenue is less than total cost ; (d) Total revenue is equal to total variable cost

Last Answer : (a) Total revenue is equal to total cost ;

When the price is less than the average variable cost, the firm should …………. (a) Continue to operate till the market recover ; (b) Shut down its operation for the time being (c) Retrench workers and pay them compensation; (d) Clear the existing stock at a price less than the prevailing price to beat the competitors

Description : When the price is less than the average variable cost, the firm should . (a) Continue to operate till the market recover ; (b) Shut down its operation for the time being (c) Retrench ... compensation; (d) Clear the existing stock at a price less than the prevailing price to beat the competitors

Last Answer :  (b) Shut down its operation for the time being

Marginal cost can be equal to Average variable cost when (a) Average variable cost is falling ; (b) Average variable cost is increasing; (c) Average variable cost is constant ; (d) Under any of the above situations

Description : Marginal cost can be equal to Average variable cost when (a) Average variable cost is falling ; (b) Average variable cost is increasing; (c) Average variable cost is constant ; (d) Under any of the above situations

Last Answer : (c) Average variable cost is constant ;

The slope of total variable cost curve equals…………….. (a) AVC ; (b) MC ; (c) AC ; (d) MPP

Description : The slope of total variable cost curve equals…………….. (a) AVC ; (b) MC ; (c) AC ; (d) MPP 

Last Answer : (b) MC ; 

The …………………………….. measurement method of national income aggregates all the money spent by private citizens, firms and the government within the year. (a) Expenditure ;(b) Income ; (c) Input ; (e) Saving

Description : The …………………………….. measurement method of national income aggregates all the money spent by private citizens, firms and the government within the year. (a) Expenditure ;(b) Income ; (c) Input ; (e) Saving

Last Answer : (a) Expenditure 

Given the supply quantity which is fixed an increase in aggregate demand will have direct impact on (a) Increase in GDP ; (b) Inflationary pressure ; (c) Greater employment opportunity; (d) More equitable distribution of income and wealth

Description : Given the supply quantity which is fixed an increase in aggregate demand will have direct impact on (a) Increase in GDP ; (b) Inflationary pressure ; (c) Greater employment opportunity; (d) More equitable distribution of income and wealth 

Last Answer : (b) Inflationary pressure ;

Fixed costs are (a) Avoidable in the short run ; (b) Sunk cost in the short run ; (c) Sunk cost in the long run (d) Unavoidable in the long run

Description : Fixed costs are (a) Avoidable in the short run ; (b) Sunk cost in the short run ; (c) Sunk cost in the long run (d) Unavoidable in the long run

Last Answer : (b) Sunk cost in the short run ;

Goods which are not perfect substitute of each other but have to be consumed in a fixed ratio will have rate of substitution (a) Unity ; (b) Less than 1 ; (c) More than 1 ; (d) Zero

Description : Goods which are not perfect substitute of each other but have to be consumed in a fixed ratio will have rate of substitution (a) Unity ; (b) Less than 1 ; (c) More than 1 ; (d) Zero

Last Answer :  (d) Zero

In the short run which of the following is fixed (a) Labour ; (b) Capital ; (c) Raw material ; (d) None

Description : In the short run which of the following is fixed (a) Labour ; (b) Capital ; (c) Raw material ; (d) None

Last Answer : (b) Capital ;

GDP at factor cost exceeds GDP at market price (a) When the factor income from abroad is negative ; (b) When depreciation on fixed capital exceeds income in investment; (c) When direct tax exceeds indirect tax ; (d) When subsidies exceeds indirect taxes.

Description : GDP at factor cost exceeds GDP at market price (a) When the factor income from abroad is negative ; (b) When depreciation on fixed capital exceeds income in investment; (c) When direct tax exceeds indirect tax ; (d) When subsidies exceeds indirect taxes.

Last Answer : (d) When subsidies exceeds indirect taxes. 

Under the law of demand ceteris paribus is/are (a) Price of other goods ; (b) Disposal income ; (c) Tastes and preferences ; (d) All the three

Description : Under the law of demand ceteris paribus is/are (a) Price of other goods ; (b) Disposal income ; (c) Tastes and preferences ; (d) All the three

Last Answer : (d) All the three

Which of these are exception to law of Demand (a) Giffen effect/goods ; (b) Future change in prices ; (c) Change in fashion ; (d) All the three

Description : Which of these are exception to law of Demand (a) Giffen effect/goods ; (b) Future change in prices ; (c) Change in fashion ; (d) All the three

Last Answer :  (d) All the three

According to traditional approach the factor responsible for operation of downward slope of demand curve are (a) Change in number of consumers ; (b) Law of decreasing marginal utility (c) Alternative uses of goods ; (d) All the three

Description : According to traditional approach the factor responsible for operation of downward slope of demand curve are (a) Change in number of consumers ; (b) Law of decreasing marginal utility (c) Alternative uses of goods ; (d) All the three

Last Answer : (d) All the three

The law of indifference is/are also know by- (a) Law of substitution ; (b) law of equimarginal utility ; (c) Law of diminishing marginal utility (d) All the three

Description : The law of indifference is/are also know by- (a) Law of substitution ; (b) law of equimarginal utility ; (c) Law of diminishing marginal utility (d) All the three

Last Answer : (d) All the three

Third stage of Law of Variable Proportion is called - (1) negative returns (2) positive returns (3) constant returns (4) increasing returns

Description : Third stage of Law of Variable Proportion is called - (1) negative returns (2) positive returns (3) constant returns (4) increasing returns

Last Answer : (1) negative returns Explanation: The stages of Law of Variable Proportion are: Stage 1: Increasing return: Stage 2: Diminishing return; and Stage 3: Negative Return. In the third stage Marginal Product of variable factor is zero. In this stage the Total Product starts diminishing.

Third stage of Law of Variable Proportion is called (1) negative returns (2) positive returns (3) constant returns (4) increasing returns

Description : Third stage of Law of Variable Proportion is called (1) negative returns (2) positive returns (3) constant returns (4) increasing returns

Last Answer : negative returns

According to law of demand (a) Higher the price higher the production of the product (b) Higher the price lower the cost of production (c) Lower the price higher the demand for the product (d) Higher price higher the quantity the more the consumer demand

Description : According to law of demand (a) Higher the price higher the production of the product (b) Higher the price lower the cost of production (c) Lower the price higher the demand for the product (d) Higher price higher the quantity the more the consumer demand

Last Answer : (c) Lower the price higher the demand for the product 

According to Modern approach, law of demand is caused by (a) Income effect ; (b) Substitution effect ; (c) Both ; (d) None

Description : According to Modern approach, law of demand is caused by (a) Income effect ; (b) Substitution effect ; (c) Both ; (d) None

Last Answer : (c) Both ;

Traditional approach to law of Demand was propounded by (a) Giffen ; (b) A Samulson ; (c) Alfred Marshall ; (d) Pique

Description : Traditional approach to law of Demand was propounded by (a) Giffen ; (b) A Samulson ; (c) Alfred Marshall ; (d) Pique

Last Answer :  (c) Alfred Marshall ;

Decreases in price of a product results in increased consumption of the product as the product becomes cheaper compared to other products. This effect is known as (a) Substitution effect ; (b) Income effect ; (c) Diminishing marginal utility concept; (b) Law of diminishing returns

Description : Decreases in price of a product results in increased consumption of the product as the product becomes cheaper compared to other products. This effect is known as (a) Substitution effect ; (b) Income effect ; (c) Diminishing marginal utility concept; (b) Law of diminishing returns 

Last Answer : (a) Substitution effect ;

Increase in price of a product reduces the purchasing power as a result of which demand for a product goes up. This effect is known as (a) Substitution effect ; (b) Income effect ; (c) Diminishing marginal utility concept (d)Law of diminishing returns

Description : Increase in price of a product reduces the purchasing power as a result of which demand for a product goes up. This effect is known as (a) Substitution effect ; (b) Income effect ; (c) Diminishing marginal utility concept (d)Law of diminishing returns

Last Answer : ; (b) Income effect ;

According to law of supply ……….. (a) Higher the price higher the production of the product; (b) Higher the price lower the cost of production ; (c) Lower the price lower the demand for the product; (d) Higher the price higher the quantity the seller is prepared to supply in market

Description : According to law of supply ……….. (a) Higher the price higher the production of the product; (b) Higher the price lower the cost of production ; (c) Lower the price lower the demand for the product; (d) Higher the price higher the quantity the seller is prepared to supply in market

Last Answer : (d) Higher the price higher the quantity the seller is prepared to supply in market 

Under law of supply, ceteris paribus is (a) Cost of production ; (b) Production technology ; (c) None ;(d) Both

Description : Under law of supply, ceteris paribus is (a) Cost of production ; (b) Production technology ; (c) None ;(d) Both

Last Answer : ;(d) Both 

When a firm enters the law of diminishing returns to scale (a) TVC curve begins to fall at an increasing rate (b) TVC curve begins to increase at an increasing rate (c) TVC curve begins to fall at an decreasing rate (d) TVC curve begins to increase at an decreasing rate

Description : When a firm enters the law of diminishing returns to scale (a) TVC curve begins to fall at an increasing rate (b) TVC curve begins to increase at an increasing rate (c) TVC curve begins to fall at an decreasing rate (d) TVC curve begins to increase at an decreasing rate

Last Answer : (a) TVC curve begins to fall at an increasing rate 

Isoquants in Leontief’s input- output model are (a) Variable coefficient (b) Fixed coefficient © Sometimes fixed sometimes variable (d) None of the abov

Description : Isoquants in Leontief’s input- output model are (a) Variable coefficient (b) Fixed coefficient © Sometimes fixed sometimes variable (d) None of the abov

Last Answer : (b) Fixed coefficient

A bus run at 100 km/hr top speed. It can carry a maximum of 6 persons. If speed of bus decreases in fixed proportion with increase in number of person, find speed when three person are traveling in bus.

Description : A bus run at 100 km/hr top speed. It can carry a maximum of 6 persons. If speed of bus decreases in fixed proportion with increase in number of person, find speed when three person are traveling in bus.

Last Answer : 100 Km/hr because that is the top speed of the bus.

Shift-Reduce parsers perform the following : (A) Shift step that advances in the input stream by K(K>1) symbols and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol. (B) Shift step that advances in the input stream by one symbol and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol. (C) Shift step that advances in the input stream by K(K = 2) symbols and Reduce step that applies a completed grammar rule to form a single tree. (D) Shift step that does not advance in the input stream and Reduce step that applies a completed grammar rule to form a single tree.

Description : Shift-Reduce parsers perform the following : (A) Shift step that advances in the input stream by K(K>1) symbols and Reduce step that applies a completed grammar rule to some recent parse trees, ... in the input stream and Reduce step that applies a completed grammar rule to form a single tree.

Last Answer : (B) Shift step that advances in the input stream by one symbol and Reduce step that applies a completed grammar rule to some recent parse trees, joining them together as one tree with a new root symbol.