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Chapter 5: Q.10 (page 130)

What is the formula for calculating elasticity?

Short Answer

Expert verified

Price Elasticity of Demand = %of the change in quantity demanded /%of the change in price.

Step by step solution

01

Definition

Elasticity of demand :

The degree to which demand changes in response to changes in another economic component, such as price or income, is referred to as elasticity of demand. Demand can be elastic, inelastic or unitary elastic.

02

Explanation

Price elasticity is calculated by the ratio of the proportionate change in quantity demanded and proportionate change in price.

PriceElasticityofDemand=%changeinquantitydemanded%changeinprice

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Most popular questions from this chapter

When someone鈥檚 kidneys fail, the person needs to have medical treatment with a dialysis machine (unless or until they receive a kidney transplant) or they will die. Sketch a supply and demand diagram, paying attention to the appropriate elasticities, to illustrate that the supply of such dialysis machines will primarily determine the price

Would you usually expect elasticity of demand or supply to be higher in the short run or in the long run? Why?

What is the price elasticity of demand? Can you explain it in your own words?

What is the price elasticity of supply? Can you explain it in your own words?

Say that a certain stadium for professional football has 70,000 seats. What is the shape of the supply curve for tickets to football games at that stadium? Explain
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