Suppose that the annual demand and supply curves for some good in a competitive market are QD = 26 – 2P and QS = −2 + 2P a: Solve for the equilibrium quantity and price. b: Neatly graph this market, showing the horizontal and vertical intercepts of the demand curve, the vertical intercept of the supply curve, and the equilibrium. Make sure to put quantity on the horizontal axis.

Question 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…

Suppose the demand for organic bananas is given by the following equation: Qd = 10 - 1P where Qd is the quantity demanded per week of organic bananas, and P is the price of organic bananas. Suppose further that the supply of organic bananas is: Qs = 3 + 2P where Qs is the quantity supplied per week of organic bananas. What is the equilibrium market quantity of organic bananas? (Round your answer to 2 decimal places.)

Chapter 2 Problem #5. Suppose the demand and supplycurves for a product are given by QD= 500 −2PQS=−100 + 3Pa. Graph the supply and demand curves.b. Find the equilibrium price and quantity.Qd= Q3500-2P= -100+3PP= Pe = 120 & Qe=260The equilibrium price is $120 and the quantity is 260c. If the current price of the product is $100, what is thequantity supplied and the quantity demanded? How would you describe thissituation, and what would you expect to happen in this market?d. If the current price of the product is $150, what is thequantity supplied and the quantity demanded? How would you describe thissituation, and what would you expect to happen in this market?e. Suppose that demand changes to QD= 600 – 2P.Find the new equilibrium price and quantity, and show this on your graph.***PLEASE SHOW ALL EQUATIONS AND METHODS,

A baker will supply 17 jumbo cinnamon rolls to a cafe at a price of $3.91 each. If she is offered $3.15, then she will supply 4 fewer rolls to the cafe. The cafe's demand for jumbo cinnamon rolls is given by p = D(x) = -0.48x + 8.05. What is the equilibrium point? ___ rolls at a price of $ ___  each

Consider each of the scenarios before, and explain what the effect of the given changes would be on the market for the good in bold that was originally in equilibrium. State which curve(s) shift (supply, demand, both, neither), and whether price and quantity are higher or lower after the change, or if this is not possible to determine. (a) An increase in the cost of dorm rooms on the market for apartments in the U-district? (b) The government increases the consumption tax rate for consumersp by 5% on the market for Rolex watches? (c) The increase in price of milk on cakes? Note: The solution should not be hand written.

This problem involves solving demand and supply equations together to determine price and quantity. a. Consider a demand curve of the form QD=-2P+20, where QD is the quantity demanded of a good and P is the price of the good. Graph this demand curve. Also draw a graph of the supply curve Qs =2P-4, where Qs is the quantity supplied. Be sure to put P on the vertical axis and Q on the horizontal axis. Assume that all the Qs and Ps are nonnegative for parts a, b, and c. At what values of P and Q do these curves intersect-that is, where does QD = Qs ? b. Now, suppose at each price that individuals demand four more units of output-that the demand curve shifts to QD - 2P+24. Graph this new demand curve. At what values of P and Q does the new demand curve intersect the old supply curve-that is, where does QD = Qs ? c. Now finally, suppose the supply curve shifts to Q's=2P-8. Graph this new supply curve. At what values of P and Q does QD=Q's? Show all working calculations and label garph with…

Market in equilibrium: consider a market for smartphones where the equilibrium price (P*) is $600 per phone, and the equilibrium quantity (Q*) is 100,000 phones per month draw the initial supply and demand graph. qor Q Events: Due to a global shortage of microchips, the cost of producing smartphones increases significantly. Additionally, a new study reveals that smartphone usage can lead to improved cognitive abilities, leading to an increased demand for smartphones. Explain how both the supply and demand curves would be affected. Draw the new supply and demand curves on your graph (in red) and predict the changes in equilibrium price and quantity. I Demand: Supply:

Suppose that demand for a good increases and, at the same time, supply of the good decreases. What would happen in the market for the good? Answer A)Equilibrium price would decrease, but the impact on equilibrium quantity would be ambiguous. B)Equilibrium price would increase, but the impact on equilibrium quantity would be ambiguous. C)Equilibrium quantity would decrease, but the impact on equilibrium price would be ambiguous. D)Equilibrium quantity would increase, but the impact on equilibrium price would be ambiguous.

Suppose that there are two companies that produce mobile phones: Brand A and Brand B. Explain how each of the following events will affect the market for Brand A phones by using supply and demand diagrams (mention the changes in equilibrium price and quantity): a) Price of Brand B phones increased. b) Brand A's factory's production capacity dropped because of a shortage in raw materials supplies. c) Brand A has developed a new technology that allows to assemble the phone's components in a cheaper way.