Tag: economics

Questions Related to economics

Which of the following statement is true?

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. In short run, some of the factors of production are fixed and other may vary.

  2. In short run, all the factors of production are fixed.

  3. In short run, all the factors of production are variable.

  4. In short run, there are no fixed factors of production.

Show answer
Correct Option: A
Explanation:
Short run does not correspond to a specific time frame, rather is varies by the industry of operation, and sometimes it can even vary between different firms in the same industry. A firm is considered to be in the short run as long as at-least one factor of production is fixed. 

The term ______ is defined as that length of time over which the firm gets an opportunity to vary if need be the quantities of all its inputs.

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. short run

  2. long run

  3. very short period

  4. all of the above

Show answer
Correct Option: B
Explanation:
Long run does not correspond to a specific time frame, rather is varies by the industry of operation, and sometimes it can even vary between different firms in the same industry. A firm is considered to be in the long run when it has the opportunity to vary all factors of production.

In the long run production function all inputs are fixed.

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. True

  2. False

  3. Partly true

  4. None of the above

Show answer
Correct Option: B
Explanation:

In the long run all factors are variable as the firm has enough time and other resources to vary any of its factors of production.

In the long run _________. 

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. all inputs, such as labour, equipment and offices or factories can be varied, and so total variable cost is equal to total cost since fixed cost is equal to zero

  2. all inputs except labour can be varied, and so total variable cost remains unchanged but fixed cost is equal to zero

  3. all inputs, such as labour, equipment and offices or factories can be varied, and so average fixed cost is lower

  4. All inputs such as labour, equipment and offices or factories can be varied, and so total variable and fixed cost are lower

Show answer
Correct Option: A
Explanation:
In the long run all factors are varied. The proportion of inputs are scaled up or down in order to produce at the minimum efficiency scale (long run minimum average cost). Thus, in the long run the total cost is the total variable cost as there is no fixed cost involved.

Which of the following is an assumption in the Law of Variable Proportions?

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. The Fixed Factor of production is scarce

  2. There are no perfect substitutes for the Fixed Factor

  3. Factors of Production can be used in any proportion

  4. All of the above

Show answer
Correct Option: D

Law of Returns to Scale indicates the responsiveness of total product when all inputs ________________.

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. Remain same

  2. Are changed drastically

  3. Are changed marginally

  4. Are changed proportionately

Show answer
Correct Option: D

In a small scale rubber plant, factors of production like labour, material and capital are increased by 10% and output increases. It implies that the Firm is experiencing  ________.

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. Constant Returns to Scale

  2. Decreasing Returns to Scale

  3. Increasing Returns to Scale

  4. Increasing as well as decreasing

Show answer
Correct Option: C

A short-run production function is one which has ___________.

economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. at least one fixed factor

  2. all fixed factors

  3. all variable factors

  4. at least one variable factor

Show answer
Correct Option: A
A firm can quit the industry in the short run.
economics laws of returns - returns to a factor and returns to scale production and costs production function producer behaviour and supply total product, average product and marginal product production and law of variable proportions production return to scale and cobb douglas function land land,labour, capital and entrepreneur how does production take place?

  1. True

  2. False

Show answer
Correct Option: B
Explanation:

Quitting is not possible in the short run because short run, by definition, is a period of time which is too short for the existing firms to quit the industry or for any new firms to enter the industry. Therefore, a firm can quit the industry only in the long run.

If the budget shows the government expenditure to be more than its revenue, it is a ___________ budget.

economics public expenditure public expenditure public finance and budget public finance, taxes and budget

  1. surplus

  2. deficit

  3. balanced

  4. imbalanced

Show answer
Correct Option: B
Explanation:

A budget deficit is an indicator of financial health in which expenditures exceed revenue. The term budget deficit is most commonly used to refer to government spending rather than business or individual spending, but can be applied to all of these entities.