# Assertion Reason MCQs of Demand Microeconomics class 11

Looking for important Assertion Reason MCQs of Demand chapter with answers and solutions of Microeconomics class 11 CBSE, ISC and State Board.

We have compiled a good list of all important Assertion Reason Multiple Choice Questions of Demand chapter of Microeconomics class 11

## Assertion Reason Multiple Choice Questions with answers of Demand Chapter class 11 Microeconomics

Let’s Practice

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Change in quantity demanded of one commodity due to a change in the price of other commodity is cross demand.

Reason (R): Changes in consumer income leads to a change in demand.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – b)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Price demand curve is negatively sloped.

Reason (R): Law of demand states inverse relation between price and demand, keeping other factors constant.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – a)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Demand for durable goods has higher elasticity of demand.

Reason (R): Demand for durable goods can be postponed once they are demanded at present.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – a)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Budget line is also known as the consumption possibility curve.

Reason (R): Budget line is a negatively sloped straight line.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – b)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Complementary goods have joint demand.

Reason (R): Complementary goods are demanded simultaneously to satisfy a particular want.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – a)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Change in quantity demanded of one commodity due to a change in price of other commodity is cross demand.

Reason (R): Changes in consumer income leads to a change in demand.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – b)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Demand curve shows the inverse relation between own price of a good and its quantity demanded.

Reason (R): Law of diminishing marginal utility advocates that consumer gets lesser satisfaction for each additional units consumed.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – a)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Complementary goods have joint demand.

Reason (R): Complementary goods are demanded simultaneously to satisfy a particular want.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – a)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Cross demand is positive in the case of substitute goods.

Reason (R): An increase in the price of substitute goods leads to a decrease in demand for a given commodity.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – c)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): The demand curve is downward sloping as a consumer is willing to pay lesser and lesser for each additional unit consumed as he/she gets lesser utility for each additional unit consumed.

Reason (R): With a fall in the price of a good, consumers’ purchasing power increases. So, he/she consumes more units.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – b)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): The market demand curve is flatter than the individual demand curve.

Reason (R): The market demand curve is obtained by the horizontal summation of individual demand curves.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – b)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): On a straight line downward sloping demand curve, the elasticity of demand below the midpoint of the demand curve is more than one.

Reason (R): On a linear demand curve, the elasticity of demand varies from zero to infinity.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – d)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): Expansion in Demand leads to an upward movement along the same demand curve.

Reason (R): Upward movement along the same demand curve occurs due to an increase in the price of the given commodity.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – d)

Read the following statements: Assertion (A) and Reason (R). Choose one of the correct alternatives given below:

Assertion (A): A commodity that can be put to several use, is price inelastic.

Reason (R): As price falls, number of buyers increase in the market.

Options

a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation
of Assertion (A).
b) Both Assertion (A) and Reason (R) are true and Reason (R) is not the correct explanation
of Assertion (A).
c) Assertion (A) is true but Reason (R) is False
d) Assertion (A) is False but Reason (R) is True

Ans – d)