We R' Write has made some changes over the last year, hoping to increase total revenues generated. Specifically, We R' Write increased the price of their pencils and decreased the price of their pens. However, We R' Write has seen total revenues actually go down. Given the information in the table below, complete the following: Calculate the price elasticity of demand for pencils and pens. Interpret the price elasticity of demand for pencils and pens. Indicate if the demand for pencils is price elastic, inelastic, or unit. Indicate if the demand for pens is price elastic, inelastic, or unit. Tell We R' Write if the decision to decrease the price of pencils was correct or not, and why. Tell We R' Write if the decision to increase the price of pens was correct or not, and why. Price Quantity Demanded Item Last Year This Year Last Month This Month Pencils $0.30 $0.25 25,000 62,000 Pens $3.00 $3.50 77,000 30,000

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Round up the answers to the nearest hundredths. Suppose that business travelers and vacationers have the following demand for airlinetickets from Japan to Philippines.   Price in (US Dollars $) Quantity Demanded for Tickets (Business Travelers) Quantity Demanded for Tickets (Vacationers) 150 2,100 1,000 200 2,000 800 250 1,900 600 300 1,800 400 a. As the price of tickets rises from $200 to $250, what is the price elasticityofdemand for:(i) business travelers? (ii) vacationers? (Use the midpoint method in your calculations.) b. Why might vacationers have a different elasticity from business travelers?    2. The price of milk increases from $2.85 per gallon to $3.15 per gallon and the quantitysupplied rises from 9,000 to 11,000 gallons per month.a. Solve for the percentage changes in price and quantity supplied. Solve forthe price elasticity of supply. b. Determine whether it is price elastic, inelastic, or unit elastic.

Consider the following demand schedule for movie tickets.  Data for movie tickets Price ($ per ticket) Quantity demanded (tickets per day) 7 300 8 200 9 100 Suppose the price of a movie ticket falls from $9 to $7. Calculate the price elasticity of demand.  Show work:

When the local pizza parlor prices pizzas at $12 each, it generally sells 7000 pizzas per month. If it lowers the price to $10, sales increase to 9000 pizzas per month. Given this information, we know that the price elasticity of demand for pizza is about 1.38, and an increase in price from $10 to $12 results in a decrease in total revenue. 0.72, and an increase in price from $10 to $12 results in an increase in total revenue. 0.72, and an increase in price from $10 to $12 results in a decrease in total revenue. 1.38, and an increase in price from $10 to $12 results in an increase in total revenue.

Suppose that the price of a movie ticket changes 20 % and quantity demanded changes 49 %, With the given change in quantity demanded and price, what is the price elasticity of demand for movie ticket? (Enter a positive number) G

If the current price elasticity of demand for apples is -50, what will be the change in sales (i.e., total revenue) after a 20% price increase? Please show your calculation.

1)If there is an increase in the price of tea by 10%. and the quantity demanded coffee increases by 2%, then find the cross elasticity of demand. 2) According to a Honda press release on October 23, 2006, sales of the fuel-efficient four-cylinder Honda Civic rose by 7.1% from 2005 to 2006. Over the same period, according to data from the U.S. Energy Information Administration, the average price of regular gasoline rose from $2.27 per gallon to $2.57 per gallon. Using the midpoint method, calculate the cross-price elasticity of demand between Honda Civics and regular gasoline. According to your estimate of the cross-price elasticity, are the two goods complements or substitutes? (answer on the basis of data value)

Suppose that you observe that when the price of cigarettes rises by 10%, the quantity of cigarettes purchased falls by 8.7%. This implies that cigarettes are price in demand and that the price elasticity of demand is equal to elastic; 1.15 inelastic; 1.15 inelastic; 0.87 O elastic; 0.87

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