Elasticity of Demand and Supply in Economics
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Questions and Answers

What does elasticity measure in economics?

  • Static nature of a variable
  • Absolute value of a variable
  • Rate of change of a variable
  • Responsiveness of one variable to a change in another variable (correct)

How is price elasticity of demand defined?

  • Impact of demand shift on price
  • Measure of market demand fluctuations
  • Rate of supply change in response to a price change
  • Responsiveness of quantity demanded to a change in price (correct)

In economics, what is said to be the case when demand is inelastic?

  • Quantity demanded increases with price increase
  • Quantity demanded does not change much when price changes (correct)
  • Quantity demanded decreases significantly with price increase
  • Demand is highly variable with price changes

What does price elasticity of supply measure?

<p>Responsiveness of quantity supplied to a price change (B)</p> Signup and view all the answers

When is supply said to be inelastic?

<p>Quantity supplied does not change much when price changes (A)</p> Signup and view all the answers

What does cross-price elasticity of demand measure?

<p>Responsiveness of quantity demanded of one good to a change in price of another good (D)</p> Signup and view all the answers

What happens to the price that businesses can charge when demand is inelastic?

<p>They can charge higher prices without losing many customers. (D)</p> Signup and view all the answers

What is elasticity of demand a measure of?

<p>The responsiveness of the quantity demanded to changes in price. (C)</p> Signup and view all the answers

Which type of goods tend to have inelastic demand?

<p>Necessity goods (D)</p> Signup and view all the answers

What is a key determinant of the elasticity of demand?

<p>The availability of substitutes (A)</p> Signup and view all the answers

What happens to the elasticity of demand when a good represents a small portion of consumers' income?

<p>It becomes more inelastic (B)</p> Signup and view all the answers

Why do luxury goods often have elastic demand?

<p>Because consumers can easily forgo them if the price rises (B)</p> Signup and view all the answers

Which factor primarily determines the ease of adjusting production levels in response to price changes?

<p>Availability of inputs (D)</p> Signup and view all the answers

In which scenario is the supply likely to be more elastic?

<p>In a competitive market with many producers (D)</p> Signup and view all the answers

How do government regulations impact the elasticity of supply?

<p>By affecting production costs and incentives for producers (D)</p> Signup and view all the answers

How does technology influence the elasticity of supply?

<p>By increasing the efficiency of production processes (D)</p> Signup and view all the answers

Which factor is NOT directly related to the elasticity of supply?

<p>Consumer demand (B)</p> Signup and view all the answers

What type of market tends to have a more elastic supply?

<p>Perfectly competitive market (B)</p> Signup and view all the answers

What factor can make demand less elastic in the short run?

<p>The inability to adjust consumption patterns (A)</p> Signup and view all the answers

How can brand loyalty impact elasticity of demand?

<p>Decreasing elasticity due to willingness to pay higher prices (A)</p> Signup and view all the answers

How does the definition of the market affect the elasticity of demand?

<p>Demand is more elastic in broader markets as consumers have more options (A)</p> Signup and view all the answers

What role does the perceived value of a product play in its elasticity?

<p>High perceived value decreases elasticity as consumers pay more for perceived benefits (A)</p> Signup and view all the answers

What makes the supply of a product less elastic in the short run?

<p>Producers lack flexibility in adjusting production (C)</p> Signup and view all the answers

How does time horizon affect elasticity of supply?

<p>Elasticity increases in the long run because of increased production flexibility (A)</p> Signup and view all the answers

How are two goods classified if the quantity demanded of one good increases when the price of another good increases?

<p>Substitutes (C)</p> Signup and view all the answers

What does it mean if the quantity demanded of a good decreases when consumer income increases?

<p>The good is inferior (D)</p> Signup and view all the answers

What is the significance of understanding elasticity for policymakers who seek to increase tax revenue by raising taxes on a product or service?

<p>Understanding elasticity helps policymakers anticipate consumer response to increased taxes (C)</p> Signup and view all the answers

If demand is elastic, what should businesses do in order to avoid losing customers?

<p>Decrease prices (D)</p> Signup and view all the answers

What does it mean when the quantity demanded of a good increases significantly when consumer income increases?

<p>The good is a normal good (C)</p> Signup and view all the answers

What can businesses learn from understanding elasticity of demand for their products or services?

<p>Elasticity of demand can inform pricing strategies (D)</p> Signup and view all the answers

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