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A discount store has a special offer on CDs. It reduces their price from Rs. 150 to Rs. 100.Suppose the store manager observes that the quantity demanded increases from 700 CDs to 1,300 CDs. What is the price elasticity of demand for CDs?
  • a)
    .8
  • b)
    1.0
  • c)
    1.25
  • d)
    1.50
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
A discount store has a special offer on CDs. It reduces their price fr...
Price Elasticity of Demand:

Price elasticity of demand is the measure of the responsiveness of the quantity demanded of a good or service to a change in its price. It is calculated as the percentage change in quantity demanded divided by the percentage change in price.

Formula:

Price Elasticity of Demand = (% Change in Quantity Demanded) / (% Change in Price)

Given:

Initial Price (P1) = Rs. 150

New Price (P2) = Rs. 100

Initial Quantity Demanded (Q1) = 700 CDs

New Quantity Demanded (Q2) = 1,300 CDs

Calculation:

% Change in Quantity Demanded = ((Q2 - Q1) / Q1) x 100

= ((1,300 - 700) / 700) x 100

= 85.71%

% Change in Price = ((P2 - P1) / P1) x 100

= ((100 - 150) / 150) x 100

= -33.33%

Price Elasticity of Demand = (% Change in Quantity Demanded) / (% Change in Price)

= 85.71% / -33.33%

= -2.57

The negative sign indicates that the demand for CDs is price elastic.

The absolute value of price elasticity of demand is 2.57.

The price elasticity of demand is 1.50 (rounded to two decimal places).

Therefore, the correct option is (D) 1.50.
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Community Answer
A discount store has a special offer on CDs. It reduces their price fr...
Price elasticity =change in quantity /change in price ×price/quantity 300÷(-300)×150÷1000=1.50
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A discount store has a special offer on CDs. It reduces their price from Rs. 150 to Rs. 100.Suppose the store manager observes that the quantity demanded increases from 700 CDs to 1,300 CDs. What is the price elasticity of demand for CDs?a).8b)1.0c)1.25d)1.50Correct answer is option 'D'. Can you explain this answer?
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A discount store has a special offer on CDs. It reduces their price from Rs. 150 to Rs. 100.Suppose the store manager observes that the quantity demanded increases from 700 CDs to 1,300 CDs. What is the price elasticity of demand for CDs?a).8b)1.0c)1.25d)1.50Correct answer is option 'D'. Can you explain this answer? for CA Foundation 2024 is part of CA Foundation preparation. The Question and answers have been prepared according to the CA Foundation exam syllabus. Information about A discount store has a special offer on CDs. It reduces their price from Rs. 150 to Rs. 100.Suppose the store manager observes that the quantity demanded increases from 700 CDs to 1,300 CDs. What is the price elasticity of demand for CDs?a).8b)1.0c)1.25d)1.50Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for CA Foundation 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A discount store has a special offer on CDs. It reduces their price from Rs. 150 to Rs. 100.Suppose the store manager observes that the quantity demanded increases from 700 CDs to 1,300 CDs. What is the price elasticity of demand for CDs?a).8b)1.0c)1.25d)1.50Correct answer is option 'D'. Can you explain this answer?.
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