Problem 1 The Lorax has preferences over Thneeds (qı) and Truffula trees (92). On a clearly...
rick purchses two goods food and clothing
1. Rick purchases two goods, food and clothing. He has a diminishing marginal rate of substi- tution of food for clothing. Let z denote the amount of food consumed and y the amount of elothing. Suppose the price of food increases from P to P (> P). On a clearly labeled graph, illustrate the income and substitution effects of the price change on the consumption of food. Do so for each of the...
1 Minute, 6 Seconds Question 1 10 pts Match the word with the best fit phrase Price Elasticity of Demand AQd ΔQ/ΔΡ (Choose] can be replaced by 1/slope of the demand curve Where the income elasticity is less than 0 When the income elasticity is greater than 1 When the cross price elasticity is less than 0 A situation where quantity demand does not change even if price changes Test to determine how elasticity of demand causes change in revenue...
1/2 given by u (r1, ) Sophie's preferences over two goods per unit and good 2 costs $1 per-unit 40r 2. Good 1 costs $2 are a) Sketch Sophie's income offer curve in a clearly labelled diagram. (1 point) $250 on the two b) Find the optimal consumption bundle when Sophie is spending goods. Illustrate your answ m swer in the above diagrams. (1 point) c) Suppose that the price of good 1 increases to $4 per-unit. Under the assumption...
2. Consider the following demand Qd = 140 - 3P and supply QS = 20 + 20P for lunch at the Trump Golf and Country Club. a. Draw the demand and supply curves and calculate the equilibrium price and quantity. b. The government has imposed a sales tax of $2 on restaurant meals. Show how the above market is affected, and the new equilibrium price and quantity. (calculation is necessary). Explain and illustrate how the consumer's welfare is affected. Specifically...
If a firm raised its price and discovered that its total revenue fell, then the demand for its product is ___________ a. relatively inelastic b. perfectly inelastic c. income inferior d. relatively elastic If demand is (relatively) price inelastic, total revenue is ___________ a. directly related to quantity demanded b. inversely related to price c. inversely related to quantity demanded d. directly related to price e. unrelated to price In order to prove that Budweiser and Miller Genuine Draft are...
4. An individual has preferences over two goods (x and y) that are represented by function U = min{x,y}. The individual has income $60, the price of x is $4 and the price of good y is $2. (a) What kind of goods are these to the individual? (i.e. what "special case” is this?) (b) What is this individual's budget constraint? (c) What is this individual's optimal bundle of x and y? [HINT: You can't take the derivative of this...
Sophie's preferences over two goods are given by u21, 12) = 40x12 +22. Good 1 costs $2 per unit and good 2 costs $1 per-unit. a) Sketch Sophie's income offer curve in a clearly labelled diagram. (1 point) b) Find the optimal consumption bundle when Sophie is spending m = $250 on the two goods. Illustrate your answer in the above diagrams. (1 point) c) Suppose that the price of good 1 increases to $4 per-unit. Under the assumption that...
1. Suppose that the initial demand and supply curves for coffee are illustrate by D' and St in the graph below. Assume that coffee and kringle are complements in consumption. Clearly label all additions to the graph. a) Suppose that the initial market price of coffee, Po, is $1 per cup (Po = $1). Determine and illustrate the quantity demanded at Po (labeled as Qc), and the quantity supplied at Po (labeled as Qoʻ). Show Qoand Qos on the quantity...
X-EC2010-1 1. An individual consumer with Cobb-Douglas preferences over two products, x and y, maximises utility, U(X.y) = x10y10, subject to the constraint that all income, M, is spent on x and/or y. Products x and y are priced at Px and Py, respectively. (a) Set up the appropriate lagrangian for this maximisation problem, find the appropriate first-order conditions for this lagrangian and solve for x and y in terms of px, Py and M. (40 marks) (6) For product...