The price elasticity of demand (PED) is “a measure of how much the quantity demanded of a good responds to a change in price of the good” (Mankiw 2007‚ p.90). It is a form of measure to determine how willing consumers are to move away from the good as the price of the good rises. Most of the time‚ there are factors that determines the PED‚ such as availability of close substitutes‚ necessities versus luxuries‚ definition of the market and time horizon. In order to calculate the PED‚ a formula is
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answer 36 60 minutes 24 36 minutes 30 50 minutes 10 15 minutes Weightage by content Unit No 1 2 3 4 6 7 8 9 10 3. 6 6 10 10 Mark Unit Sub-Units Introduction Consumer Equilibrium and Demand Producer Behaviour and Supply Forms of Market and Price determination National income and related aggregates Money and Banking Determination of Income and employment Government Budget and the economy Balance of Payment Total Marks 4 18 18 10 15 8 12 8 7 100
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Analyzing Elasticity of Demand Simulation DigiVal & DigiVal Plus Manufacturing Company sells a range of computers‚ notebook computers‚ desktop computers‚ high-end servers and has a market share of 22 percent‚ along with another office in the U.K. with sales in Europe at 30 percent total sales. There are three team members who are qualified to get the companies market back on track. CEO‚ B.J. Downey‚ who targets the strategies‚ goals and revenue targets has steered DigiVal for the past 12 years
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There are some reasons that may affect the decrease of price elasticity of supply among the three districts. Theoretically‚ the land restriction and increase in the transaction cost will cause a negative effect on the elasticity through different channels. The insufficient land resources in Hong Kong will physically limit the housing supply‚ but the land sale system makes it even worse. The land sale system in Hong Kong restricted the supply of land by abandoning regular selling after 1998. There
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Assignment Eco 101 1. a) Briefly explain the factors that determine the price elasticities of demand and supply. b) The accompanying table presents the prices and associated demand quantities of ready-made garments of Bangladesh at different world incomes. Price of RMG Quantity demanded when Quantity demanded when world GDP is $ 65 trillion world GDP is $ 70 trillion $10 500‚000 800
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minutes Short answer questions II 10 3 30 50 minutes Very short answer questions 10 1 10 15 minutes 2. Weightage by content Unit No Unit Sub-Units Marks 1 Introduction 4 2 Consumer Equilibrium and Demand 18 3 Producer Behaviour and Supply 18 4 Forms of Market and Price determination 10 6 National income and related aggregates 15 7 Money and Banking 8 8 Determination of Income and employment 12 9 Government Budget and the economy 8 10 Balance of Payment 7 Total 100
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Name two types of market failure. Explain why each may cause market outcomes to be inefficient. Market Power- In some markets‚ a single buyer or seller may be able to control the market prices. Market Power can cause inefficiency because it keeps the price and quantity away from the equilibrium of supply and demand. Externalities- The impact of one person’s actions on the well-being of a bystander. Since buyers and sellers do not consider these side effects when deciding how much to consume and
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Relationships of Changes in Price‚ Price Elasticity and Total Revenue 1. By definition‚ total revenue (TR) is obtained by multiplying quantity demanded of a product (Qx) by price (Px)‚ that is‚ TR = Qx Px. (1) In class‚ by taking the derivative of the above total revenue equation with respect to price (dTR/dPx)‚ we obtain the following general functional relation: dTR/dPx = Qx (1 + Ep) (2). In Equation (2)‚ Ep represents the price elasticity of demand. Since Ep is always
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Demand‚ Supply‚ Market Equilibrium and Elasticity A. Elasticity of demand is shown when the demands for a service or goods vary according to the price. Cross-price elasticity is shown by a change in the demand for an item relative to the change in the price of another. For substitutes‚ when there is a price increase of an item‚ there is an increase in the demand for another item. When viewing complements‚ if there is an increase in the price of an item‚ the demand
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to an increase of 10% in income. Then the income elasticity of demand would be‚ Ey= (20%)/(10%)=2 The amount which the quantity demanded for a good change in response to a change in income depends on the type of goods. We can distinguish the types of goods as following‚ Normal goods - Ey > 0 – positive YED Luxury goods - Ey > 1 Necessities - 0 < Ey < 1 Inferior products - Ey < 0 – negative YED Let’s see how the income elasticity of demand deviates for normal goods and inferior products‚ Normal
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