QD = 200 - 6P + 2Y
at P = 10 and Y = 100
Q = 200 - 6(10) + 2(100)
= 200 - 60 + 200
= 340
When P = 8 and Y = 100
Q = 200 - 6(8) + 2(100)
= 200 - 48 + 200
= 352
Price elasticity of demand
Ed = - (QP/PQ)
Q = 352 - 340
= 12
P = 8 -10
= -2
Ed = -[1210/-2340]
= 120/680
= 12/68
= 0.176
so Ed = 0.176 < 1 means inelastic demand
Now income elasticity of demand
EY = QY/YQ
where Y = initial income and Q = initial quantity
At P = 8 and Y = 100
Q = 200 - 6(8) + 2(100)
= 352
now P = 8 Y = 150
Q = 200 - 6(8) + 2(150)
= 200 - 48 + 300
= 452
Q = 452 - 352 = 100
Y = 150 - 100 = 50
EY = 100100/50352
= 10000/17600
= 0.56
since income elasticity of demand is positive so beef is a normal good
Isn’t this solution incorrect because the change in quantity is 100.not 48? be widespread and prolonged...
Here isn’t the income elasticity meant to be 0.1 x 100/1600 because it’s slope x income /quantity ?? Commodities x and z are gross substitutes and so are x and y. Commodities x and z are gross substitutes but x and y are complements c. d. ng response question: Discuss the meaning of elasticity and the various types. What determines the price etasticity of demand for a certain good? Who is likely to find this information useful? Assume that the...
1) The estimated Canadian processed pork demand and supply functions are as the follow- ings: 100-3p+3 p 5 p+2 Y Qs=100+6p- 8 Ph where Q is the quantity in million kilograms (kg) of pork per year; p is the dollar price per kg, Pb is the price of beef per kg, Pe is the price of chicken per kg, Ph is the price of hogs per kg, and Y is the average income in thousand dollars. Suppose that p, $8.00...
Part 1: Short Answer Questions (10 points each) 1) The estimated Canadian processed pork demand and supply functions are as the follow- ings: Q = 100-3 +3 p + 5 + 2Y, Os = 100 + 6 - 8 where Q is the quantity in million kilograms kg) of pork per year, p is the dollar price per kg, Po is the price of beef per kg, Pe is the price of chicken per kg, PA is the price of...
Part 1: Short Answer Questions (10 points each) 1) The estimated Canadian processed pork demand and supply functions are as the follow- ings: Qp = 100-3 p + 3 p + 5 + 2 Y, Os = 100 + 6 - 8 PA where Q is the quantity in million kilograms (kg) of pork per year; p is the dollar price per kg, Po is the price of beef per kg, pe is the price of chicken per kg, P,...
h) If the price of tomatoes increase how would you explain the change in demand for avocados with substitution and income effects? Explain in detail. 1) What is income elasticity of demand for avocado at the market clearing equilibrium price and quantity in Brooklyn avocado market? Explain. Also, based on your results explain what type of good tomatoes must be in Brooklyn. 1) Explain why as the price of avocado increases the demand for avocados becomes relatively more elastic? Also...
Ali Demand Quantity of Price ($) Bananas Demanded Price (s) e st Kamal Demanom Price is een on ka 10 48 6.00 5.75 5.50 30 20 Badr Demand Quantity of Price ($) Bananas Demanded (kal 6.00 5.75 5.50 5.25 5.00 4.75 4.50 4.25 4.00 Kamal Demand Quantity of Price ($) Bananas Demanded kel 6.00 5.75 5.50 5.25 5.00 4.75 4.50 4.25 4.00 5.25 45 5.00 4.75 4.50 4.25 4.00 65 90 Ahmed Supply Quantity of Price ($) Bananas Supplied (kg)...
The figure shows the marginal cost (circles) and the average variable cost (crosses) of a firm in a competitive market. The firm always makes the choice to maximize its profit. Price, Cost ($) 5,000 ------ --O If the market price of the product is $3,400, what is the firm's producer surplus? 3,400 3,200 +----- --- ------------ O A. $880 O B. $5,700 OC. $1,700 OD. $3,250 2,000 1.700 1,000 -------- ====== ---------- ==== 1 2 6 7 Quantity 3 4...
JUAL LACICISU 3.4 Consider the demand function for processed pork in Canada. Question Q-630.00-37p.20 3. The supply function for processed pork in Canada is 000 p is the price of pork Qis the quantity of pork demanded masured in a peryeart 19.00 se - As the price of bof 54 per kg is the price of chicken per kg Y the income of consumers = $12.500 the price of a log - $1.50 per kg Sve for the equilibrium price...
1. Consumer’s utility function is: U (X,Y) = 10X + Y. Consumer’s income M is 40 euros, the price per unit of good X (i.e. Px ) is 5 euros and the price per unit of good Y (i.e. Py) is 1 euro. a) What is the marginal utility of good X (MUx) for the consumer? ( Answer: MUx = 10) b) What is the marginal utility of good Y (MUy) for the consumer? ( Answer: MUy = 1) c)...
macoroeconomics 1. Society as a whole faces opportunity costs because a. there is not enough money to go around b. politicians are greedy c. resources are scarce d. our needs are unlimited 2. Mary decides to spend 3 hours working overtime rather than watching a video with her friends. She earns $9 an hour. Her opportunity cost of working is: a. the enjoyment she would have received had she watched the video with friends. b. $27 she earns working c....