5) Good X is elastic. Good Y is a complement. You are considering increasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ...
6) Good X is elastic. Good Y is a complement. You are considering decreasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ...
7) Good X is inelastic. Good Y is a complement. You are considering increasing Px. Will your revenue rise or fall? Answer: the total revenue for X and Y will (rise, fall, remain the same, or ambiguous) because ...
8) Good X is inelastic. Good Y is a complement. You are considering decreasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ...
(5)
Total revenue will fall because, increase in price of X will decrease its quantity demanded, and revenue from X will decrease as X has elastic demand. At the same time, higher price of X will decrease the demand for good Y as they are complements. Lower demand for Y will decrease the price of Y. As both price and quantity of Y will decrease, revenue from Y will decrease. Hence, total revenue (= Revenue from X + Revenue from Y) will decrease.
(6)
Total revenue will rise because, decrease in price of X will increase its quantity demanded, and revenue from X will increase as X has elastic demand. At the same time, lower price of X will increase the demand for good Y as they are complements. Higher demand for Y will increase the price of Y. As both price and quantity of Y will increase, revenue from Y will increase. Hence, total revenue (= Revenue from X + Revenue from Y) will increase.
(7)
Total revenue will be ambiguous because, increase in price of X will decrease its quantity demanded, and revenue from X will increase as X has inelastic demand. At the same time, higher price of X will decrease the demand for good Y as they are complements. Lower demand for Y will decrease the price of Y. As both price and quantity of Y will decrease, revenue from Y will decrease. Hence, change total revenue (= Increase in Revenue from X + Decrease in Revenue from Y) will be uncertain.
(8)
Total revenue will be ambiguous because, decrease in price of X will increase its quantity demanded, and revenue from X will decrease as X has inelastic demand. At the same time, lower price of X will increase the demand for good Y as they are complements. Higher demand for Y will increase the price of Y. As both price and quantity of Y will increase, revenue from Y will increase. Hence, change total revenue (= Decrease in Revenue from X + Increase in Revenue from Y) will be uncertain.
5) Good X is elastic. Good Y is a complement. You are considering increasing Px. Will...
5) Good X is elastic. Good Y is a complement. You are considering increasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ... 6) Good X is elastic. Good Y is a complement. You are considering decreasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain...
1) Good X is elastic. Good Y is a substitute. You are considering increasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ... 2) Good X is elastic. Good Y is a substitute. You are considering decreasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain...
1) Good X is elastic. Good Y is a substitute. You are considering increasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain the same, or ambiguous) because ... 2) Good X is elastic. Good Y is a substitute. You are considering decreasing Px. Will your revenue rise or fall? Answer: the total revenue (joint TR for X and Y) will (pick one: rise, fall, remain...
Elasticity The demand for good X is given by: QDX = 200 – 10 PX. a. Calculate the price elasticity of demand when PX = $10. b. At what price, if any, the demand is unitary elastic? c. Calculate the price elasticity of demand when PX = $5. d. According to your answer in “c” what will happen to total revenue as we raise the price? e. Calculate the change in TR as PX from $5 to $8.
Consider a fall in the price of X in the standard two-good consumer model. Prove that if Y is a gross complement for X, then Y must be a normal good. You can arrive at an answer diagrammatically by considering the income and substitution effects of a fall in Px. If instead Y is a gross substitute for X, is it still true that Y must be a normal good? 2.
Write the number of each question (9)-(14) and the answer to each. (9) List one good that is a SUBSTITUTE for going to Lehman college ? (10) If the price of a SUBSTITUTE goes DOWN quantity demanded of of the other good will: (A) rise (B) fall (C) stay the same (11) List one good or service that is a COMPLEMENT for going to Lehman College. (12) If the price of a complement goes DOWN, the quantity demanded of the...
(b) You consume two goods, good x and good y. These goods sell at prices px = 1 and py = 1, respectively. Your preferences are represented by the following utility function: U(x; y) = x + ln(y): You have an income of m = 100. How many units of x and y will you buy and what will is your utility? If px increases from $1 to $2; figure out the compensating variation (CV) associated with price change. (c)...
The demand for good X is given by QXd = 6,000 - (1/2)PX - PY + 9PZ + (1/10)M Research shows that the prices of related goods are given by Py = $6,500 and Pz = $100, while the average income of individuals consuming this product is M = $70,000. a. Indicate whether goods Y and Z are substitutes or complements for good X. Good Y is: (Click to select) a substitute neither complement nor substitute a complement . Good Z is: (Click to select) a complement a...
The demand function for good X is as follows: X= 25 + 5Py + 5B -2Px A. What is the slope of this demand curve? B. If Px=10, Py=3, and B= 10 derive the: a. Own demand elasticity at these values b. Cross elasticity at these values c. Income elasticity at these values. C. Is good X elastic or inelastic at these values for income, price of good Y and price of good X? Is good Y a substitute or complementary good? And, is good X an...
18. Two goods, X & Y, all called complements if a) An increase in Px causes more Y to be bought. b) An increase in Px causes less Y to be bought. c) An increase in Py causes less Y to be bought. d) An increase in income causes more of both X & Y to be bought. 19. If good X is a normal good and its price rises, then quantity demanded a) May or may not fall. b)...