QUIZ ON ELASTICITIES OF DEMAND

Elasticity of Demand means...

• Responsiveness of quantity demanded to changes in price

• Responsiveness of quantity demanded to changes in different economic variables

• Responsiveness of quantity demanded to changes in income

• Responsiveness of quantity demanded to changes in customer preferences

What does the term 'Price Elasticity of Demand' refer to?

• The degree to which demand changes in response to advertising efforts

• The degree to which demand changes in response to the number of substitutes available

• The degree to which demand changes in response to consumer income

• The degree to which demand changes in response to price changes

Which of the following factors can affect the elasticity of demand?

• Necessity versus luxury

• Time period considered

• All of the above

• Availability of substitutes

Inelastic demand is characterized by...

• A significant change in quantity demanded with a change in price

• A minimal change in quantity demanded with a change in price

• A constant quantity demanded regardless of price changes

• A decrease in demand as price decreases

Which of the following best describes perfectly elastic demand?

• Demand changes infinitely with any change in price

• Demand remains constant regardless of price changes

• Demand decreases as price increases

• Demand is highly sensitive to changes in consumer preferences

How does the concept of cross-price elasticity of demand relate to substitute goods?

• It indicates how demand for a good is affected by changes in consumer income

• It assesses the impact of seasonal changes on demand

• It shows the relationship between demand and advertising expenditure

• It measures the responsiveness of demand for one good when the price of another good changes

Arjun is considering buying a new smartphone. He notices that the price has dropped significantly. Which of the following scenarios would likely result in elastic demand?

• A decrease in the price of bread

• A rise in the price of a luxury car

• A price drop for a popular smartphone

• A price increase for a life-saving medication

Avyaan is studying the relationship between two products: coffee and tea. He learns that when the price of coffee decreases, the demand for tea also decreases. What does this negative cross-price elasticity of demand indicate?

• The demand for both goods is elastic

• The goods are unrelated

• The goods are complements

• The goods are substitutes

If change in quantity demanded is exactly equal to change in price, then demand is said to be

• Inelastic

• Perfectly inelastic

• Elastic

• Unitary elastic

How does the concept of income elasticity of demand differ from price elasticity of demand?

• It indicates the relationship between demand and advertising

• It evaluates how demand changes with variations in consumer income

• It assesses the impact of price changes on demand

• It measures the responsiveness of demand to changes in consumer preferences