8. Consider a general equilibrium model with two commodities. The excess demand functions for the two commodities are: El = (2P₁) ¹ (P₁+2P₂) - 1 E2 = (2P₂)¹ (P₁+2P₂) - 2 Solve for the equilibrium price vector. What can you say about the stability of the model?
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- Calculate equilibrium price and equilibrium quantity and fill the following column Qd = 1,400 – 10P Os = -400 + 20P Os2 = -400 – 10P Os3 = -400 – 15P e. Table – 3 Šupply = 1,400 – 10P -400 + 20P Supply2 = -400 + 10P Supply3 = 400 + 30P Price Demand = 0. 20 40 60 80 100 120 140 160 Draw the three supple functions and one demand curves according to the estimation in the table-3 and point out equilibrium levels f. 160 140 120 100 80 60 40 20 600 700 800 900 1000 1100 1200 400 500Question 1 Consider a rice farmer planting two (2) types of rice, white and brown rice, concurrently in his rice field using the same resources and technology and harvesting them at the same time. Given that consumers like to mix both white and brown rice in their daily consumption, explain the effect on the white rice market when the price of brown rice increases. Support your answers with suitable white rice market diagrams. Consider a farmer that produces both white and brown rice. It is discovered that the demand for brown rice is relatively more inelastic compared to the demand for white rice. Initially the price of both white and brown rice is the same and the farmer produces the same quantity of white and brown rice. Now there is an improvement in agricultural technologies that affect both white and brown rice equally. Employ the demand and supply model to compare and contrast the effects on the equilibrium price and quantity of both white and brown rice…If the number of buyers in a market increases from 25 to 75, you would expect the equilibrium price to _____ and the equilibrium quantity to _____, holding all else constant. Group of answer choices remain the same; remain the same decrease; decrease decrease; increase increase; increase increase; decrease
- Consider two markets: the market for waffles and the market for pancakes. The initial equilibrium for both markets is the same, the equilibrium price is $6.50, and the equilibrium quantity is 35.0. When the price is $9.75, the quantity supplied of waffles is 57.0 and the quantity supplied of pancakes is 101.0. For simplicity of analysis, the demand for both goods is the same. Using the midpoint formula, calculate the elasticity of supply for pancakes. Please round to two decimal places. Supply in the market for waffles isRead the instructions carefully. Show the complete solution5. Consider the following demand function for airline tickets (quantities are in thousands): Q = 10-0.1px + 0.4p, +0.25p, +0.005Y, where P, price of an airline ticket = quantity demanded substitute complementary unrelated Py price of a bus ticket P₂ = price of gasoline Y consumer income . According to the above equation, airline tickets and bus tickets are (1). goods. If, in equilibrium, the cross-price elasticity between airline tickets and gasoline is 1.9; when the price of the gasoline increases by 1%, the quantity demanded of airline tickets increases by % (enter your response rounded to two decimal places).
- Determinants of Supply and Demand Consider the market for minivans. Assume minivans are a normal good. For each of the following events, identify which of the determinants of demand or supply are affected. If demand is unaffected by this event because it creates only a supply change, select the "None" option under the "Demand Determinant" column. Similarly, if supply is unaffected by this event because it creates only a demand change, select the "None" option under the "Supply Determinant" column. Event Demand Determinant Supply Determinant People decide to have more children. A strike by steelworkers raises steel prices. Engineers develop new automated machinery for the production of minivans. The price of sports utility vehicles rises. A stock-market crash lowers people's wealth. Show the effect of the following event on the market for minivans: People decide to have more children. (?) Show the effect of the following event on the market for minivans: A strike by…An economist estimates that a market has a demand curve of the form P = 37- (1.23) Q and a supply curve of the form P = 1 + (0.984) Q. (See the curves graphed in the figure below.) Accordingly, she estimates that the quantity equilibrium (Qe) in this market will be 16.26 (or 16.260163) and that the equilibrium price (Pe) in the market will be. (Answer may be rounded to nearest hundredth.) Supply X Demand Q OA. $20.84 O B. $12.20 O C. $23.00 O D. $17The market for cellular phones has seen a combination of improving telecommunication technology and rising consumer incomes. Suppose you are told that the price of cellular phones decreased over the past five years. The decreasing prices of cellular phones, a normal good, implies that the magnitude of: A. he rightward shift of the demand curve is greater than that of the rightward shift of the supply curve B. The leftward shift of the demand curve is greater than that of the rightward shift of the supply curve C. The rightward shift of the demand curve is less than that of the rightward shift of the supply curve D. The rightward shift of the demand curve is less than that of the leftward shift of the supply curve
- Using the supply and demand functions below, derive the demand and supply curves if Y=$55,000 and pc=$9. What is the equilibrium price and quantity of coffee? Part 2 The demand function for coffee is Q=8.5−p+0.01Y, where Q is the quantity of coffee in millions of pounds per year, p is the price of coffee in dollars per pound, and Y is the average annual household income in high-income countries in thousands of dollars. The coffee supply function is Q=9.6+0.5p−0.2pc, where pc is the price of cocoa in dollars per pound.Suppose that Felix and Janet represent the only two consumers of laundry detergent in some hypothetical market. The following table presents their annual demand schedules for laundry detergent: Price (Dollars per bottle) 2 4 PRICE (Dollars per bottle) 12 10 On the following graph, plot Felix's demand for laundry detergent using the green points (triangle symbol). Next, plot Janet's demand for laundry detergent using the purple points (diamond symbol). Finally, plot the market demand for laundry detergent using the blue points (circle symbol). 2 6 Note: Line segments will automatically connect the points. Remember to plot from left to right. 0 8 10 0 Felix's Quantity Demanded Janet's Quantity Demanded (Bottles) 16 (Bottles) 24 10 16 12 8 4 8 16 6 2 0 24 32 QUANTITY (Bottles) 40 48 A Felix's Demand Janet's Demand Market Demand (?)Name a normal good, an inferior good, a set of substitute goods, a set of complements that are used in your household daily. For the normal good, make a (Hypothetical) linear demand schedule with 7 different price points and corresponding quantity demanded by your own household. For the same normal good, make another (Hypothetical) linear demand schedule with 7 different price points and corresponding quantity demanded by your neighbor. Assuming that you and your neighbor are the only two households in the market, make a market demand schedule for the same normal good. Draw and interpret a graph to show the market demand and impact of changes in quantity demanded if the price of the same normal good decreases. For the inferior good, draw and interpret a graph showing the demand curve and a shift in the curve if your income increases. For anyone good from the set of substitutes, draw and interpret a graph showing the demand curve and a shift in the curve if the price of the substitute…