Describe Cross-Price Elasticity Of Demand

The elasticity of demand measures the buyer’s reaction to price as its changing. “Economists measure the degree to which demand is price elastic or inelastic with the coefficient E d, defined as E d = percentage change in quantity demanded of product X/ percentage change in price of product X” (McConnell, C. 2011). Therefore, Ed=∆Qd/∆Pd. When elasticity of demand is measured less than one, demand is considered to be inelastic. The coefficient in an inelastic range is less than one. When this takes place the percentage change in price is more than the percentage change in quantity. It can be said that when inelastic demand is present that quantity becomes less effected by price changing.

Because, goods which produced by the company of Gasoline, gas, oil, and other, which is a important need for the people , When the price rise or falling (globally) does not affect on the quantity of demand and supply

G. Identify by price range the areas on the demand curve where demand is elastic, inelastic, and unit elastic using the attached “Graphs for Elasticity of Demand, Total Revenue.”

Price elasticity of demand enables business organizations to predict how their total revenue will be effected in the event they change the prices of their products. When a given good has inelastic price elasticity of demand i.e. Ed 1, then the percentage change in the quantity demanded is greater that the change in price. Thus, raising the prices of such commodities results to decline in the total revenue because the business may loss customers to their competitors. Nonetheless, reducing the prices of goods with elastic elasticity of demand increases the total

Explain the relationship between the price elasticity of demand and total revenue. What are the impacts of various forms of elasticities (elastic, inelastic, unit elastic, etc.) on business decisions and strategies to maximize profit? Explain using empirical examples.

Since firms facing an elastic demand can increase total revenue when they cut prices, the opposite condition exists when they try to raise prices. With many substitutes in consumption available, a price increase leads to a significant decline in consumption - the percentage change in quantity demanded exceeds the percentage change in price. Producers that raise prices when facing an elastic demand will find that total revenues decrease as the gain from charging higher prices is more than offset by a desertion of consumers to cheaper substitutes, with sales and output falling. When price

at total revenue and price elasticity of demand are closely related. (McConnell, Brue, Flynn, 2012)

The demand for gasoline sold at a local gasoline station which is of a particular brand is price elastic. At this time, the need and want for a certain brand of gasoline is not like it used to be due to increase in price of the gasoline. People are looking to save money by buying gasoline from the station that has the cheapest price so if the local gas station raises their price, buyers will shop around to fulfill their needs and save some money at the same time.

The short run and long run demand for gasoline is inelastic because the prices of gasoline increases and do not decrease too much due to people are going to buy gasoline whether the cost is high or not because people need it to travel to their destinations. Therefore, substitutes for gasoline and also consumers are buying the gasoline even though the price is high. Inelastic is different from elastic because inelastic demand will not rise or fall depending on the price.

• Elastic, With the local gas stations there is competition for business as the commodity itself has little to no substitute the option of whom to buy the gas from now becomes what is elastic about this precious resource. The necessity of the good is paramount the prices of the gas at particular gas stations become the substitutes, almost phantom products if you will.

Elasticity of demand is a variation in price depending on the demand of a good or service. Items like vehicles, appliances, jewelry, and electronics will sell less at full price than they do when there is a drop in price. When producers and retailers drop the price enough for the market to take notice, people react in deciding to purchase the good or service. This reaction and sensitivity to the market is known as Elastic demand.

When facing an inelastic demand curve, a profit maximizing businessman would always raise price because increase in price will bring about increase in total revenue. On the other hand, when facing an elastic demand curve, he might or might not raise price because increase in price will bring about decrease in total revenue.

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 for another item decreases. Income elasticity is shown when there is a change in the demand for a good relative to a change in income. This concept is shown in how people will change their spending habits when their income levels change. For

The demand of gasoline has increased steadily over the last twenty years. In 1981 the U.S. averaged 6.5 million barrels of gasoline consumption per day. By comparison, in 2004 the U.S. averaged 9.2 million barrels of gasoline consumption per day. For most of this time period, gas prices stayed relatively the same. This is because the U.S. refineries increased their production to meet the demand and maintain the equilibrium price. Also during this same time period worldwide demand for crude oil increased 27%. Crude oil producers also increased their production to meet the demand keeping prices the same.

II. When price falls from 4 pounds to 3 pounds the demand for travel increases to 80,000 units- At the original market price of 4 pounds the demand for travel was 60,000 units generating revenue of 240,000 pounds. When the price is reduced to 3 pounds the resulting demand is 80,000 units and this also generates income of 240,000 pounds. When market price changes and the resulting revenue remains the same it can be said that price elasticity of demand is unitary in