Advertisements
Advertisements
Question
With the help of a diagram, explain the condition when EP > 1.
Solution
Ep > 1: Elastic Demand
If the price of the commodity falls, total expenditure increases, and with a rise in its price, total expenditure decreases, then demand for that commodity will be elastic or greater than one. In other words, when there is an inverse relationship between the price and total expenditure, the price elasticity of demand will be greater than one.
Diagram: The demand curve is relatively flatter, indicating that a small change in price leads to a larger change in quantity demanded.
APPEARS IN
RELATED QUESTIONS
Explain the Total expenditure method and Geometric method of measuring price elasticity of demand.
Complete the correlation:
Ratio method : Ed = `(%ΔQ)/(%ΔP)` :: ______ : Ed = `"Lower segment"/"Upper segment"`
Complete the correlation:
Ratio method : Ed = `(%triangle"Q")/(%triangle"P")` :: _______ : Ed = `"Lower segment"/"Upper segment"`
If demand increases by 50% due to an increase in price by 75%, calculate the price elasticity of demand.
As a result of a 5% increase in price, the demand for commodity X increases by 12%. The price elasticity of demand will be ______.
Assertion (A): Suppose that a 2 per cent drop in the price of chocolate causes a 2 per cent increase in quantity demanded. This case is termed unit elasticity.
Reason (R): In this example, Ed is exactly 1 (or unity). Ed = `2/2=1`
Select the commodities from the following which have inelastic demand:
Give two examples of inelastic demand.
Give two examples of unitary elastic demand.
Arrange the following coefficients of price elasticity of demand in ascending order.
−0.87, −0.53, −31 , −0.80