Which of the following sentences is/are true? i. All isoclines are expansion paths but all expansion paths are not isoclines. ii. Short-run production functions involve adjusting all inputs, including fixed inputs like land or capital, to affect output. iii. Stock resources are the resources which are not used in one period of production but can be stored for a later period.
Only iii
Statement i is true. All isoclines are expansion paths, but the reverse is not true. Statement ii is false. Short-run production functions do not adjust fixed inputs. Statement iii is true. Stock resources are defined as resources not used in a given period but stored for later use. Therefore, only statements i and iii are true.
In relation to Production Possibilities Curve (PPC), which of the following statements is INCORRECT?
The laws of _____ describe the technically possible ways of increasing the level of output.
If the proportionate increase in the output is less than proportionate increase in the inputs it is said to be ____ returns.
The Long-Run Analysis of Production is done under which one of the following law of Production?
The ______ is a hypothetical representation of the amount of two different goods that can be obtained by shifting resources from the production of one, to the production of the other.
The curve of production possibility is concave in nature because of ____.
Which of the following is/are true at equilibrium in a perfect competition?
(1) MR = MC
(2) AC = MC = AR = MR
(3) MC is falling
Identify the incorrect statement.
Which of the following is an INCORRECT match in the context of economics?
(i) Study of an individual firm an industry - macro economics
(ii) Want satisfying capacity of a good - utility
(iii) Exchange of apples with eggs - ceteris paribus
Marginal Rate of Transformation is the slope of ______.
Which of the following statement is correct?
I. Indifference curves are sloping from left to right.
II. Higher indifference curve gives a higher level of utility.
Match List I with List II:
List- I Shape of revenue curve of the firm | List – II Market structure | ||
A. | Kinked revenue-curve | (I) | Monopolistic competition |
B. | Infinitely elastic straight line curve | (II) | Perfect competition |
C. | Relatively less elastic curve | (III) | Oligopoly |
D. | Relatively high elastic curve | (IV) | Monopoly. |
Marginal revenue of a firm is constant throughout under _________.
The cost curve which is a rectangular hyperbola is:
Rare of inflation is equal to:
[A = Price Index]