PE Chp 2 Elasticity

What does elasticity allow us to analyze with greater precision?

• a) Market size
  

• b) Supply and demand

• c) Consumer preferences

• d) Production costs

If the price elasticity of demand for a good is -2, what does this indicate?

• a) The demand for the good is perfectly elastic

• b) The demand for the good is inelastic

• c) A 1% increase in price leads to a 2% decrease in quantity demanded

• d) A 1% increase in price leads to a 2% increase in quantity demanded

How is elasticity defined in the context of economics?

• a) A measure of market stability

• b) A measure of consumer income

• c) A measure of how much buyers and sellers respond to changes in market conditions

• d) A measure of government intervention in markets

Which of the following statements best describes the role of elasticity in economics?

• a) It determines the price ceiling in a market

• b) It measures the degree of market competition

• c) It helps in understanding consumer behavior and market dynamics

• d) It determines the level of government regulation in a market

What does the price elasticity of demand measure?

• a) The change in supply in response to a change in price

• b) How much the quantity demanded of a good responds to a change in its price

• c) The total revenue generated by a good

• d) The cost of producing a good

Which of the following goods is likely to have a highly elastic demand?

• a) Prescription medication

• b) Salt

• c) Luxury cars

• d) Electricity during peak hours

What does it mean if the price elasticity of demand is greater than 1?

• a) Demand is elastic

• b) Demand is inelastic

• c) Demand is unitary elastic

• d) Demand is perfectly elastic

What characterizes inelastic demand?

• a) Quantity demanded responds strongly to price changes
  

• b) Quantity demanded does not respond strongly to price changes
  

• c) Quantity demanded remains constant regardless of price changes
  

• d) Quantity demanded fluctuates randomly with price changes
  

What is the condition of price elasticity of demand in an inelastic demand scenario?

• a) Greater than one
  

• b) Equal to one
  

• c) Less than one
  

• d) Undefined
  

What characterizes a perfectly inelastic demand?

• a) Quantity demanded changes significantly in response to price changes
  

• b) Quantity demanded does not respond to price changes
  

• c) Quantity demanded is directly proportional to price changes
  

• d) Quantity demanded is inversely proportional to price changes