Consider the market for pens. Suppose that the number of students with an allergy to pencil erasers increases, causing more students to switch from eendls to pens in school. Moreover, the price of plastic, an important input in pen production, has dropped considerably. On the following graph, labeled Scenario 1, indicate the effect these two events have on the demand for and supply of pens. Note: Select and drag one or both of the curves to the desired position. Curves will snap into position, so if you try to move a curve and it snaps back co Its original position, just drag it a little farther. Scenarlo 1 10 Supply Demand Supply Demand 10 O 1 2 3 5 6. QUANTITY (Millions of pens) PRICE (Dollars per pen)

Consider the market for pens. Suppose that the number of students who are allergic to the rubber used in pencil erasers increases, leading more students to switch from pencils to pens in school. Further, the price of ink, a major input in the pen production process, has increased sharply. On the following graph, labeled Scenario 1, indicate the effect these two events have on the demand for and supply of pens. Note: Select and drag one or both of the curves to the desired position. Curves will snap into position, so if you try to move a curve and it snaps back to its original position, just drag it a little farther. 10 P 2 1 D 10 9 3 2 1 0 Next, complete the following graph, labeled Scenario 2, by shifting the supply and demand curves in the same way that you did on the Scenario 1 graph. 0 1 2 Scenario 1 3 Scenario 2 Supply Demand Supply 5 6 QUANTITY (Millions of pens) Equilibrium Object Price Quantity Demand 7 8 9 10 -o Demand Supply Scenario 1 (?) Demand Compare both the Scenario 1…

The following graph presents the market for sweaters in 2018. Between 2018 and 2019, the equilibrium price of sweaters remained constant, but the equilibrium quantity of sweaters increased. Given this information, you can conclude that between 2018 and 2019, the supply of sweaters and the demand for sweaters decreased PRICE (Dollars per sweater) increased was unchanged he graph to illustrate your answer by showing the positions of the supply and demand curves in 2019. rag one or both of the curves to the desired position. Curves will snap into position, so if you try to move a curve and it snaps back on, just drag it a little farther. QUANTITY (Sweaters) Supply Demand Demand Supply ?

There has been explosive growth in the demand for the green leafy vegetable kale in recent years as consumers learned of its health benefits. The demand curve has shifted significantly rightward.​ However, the price of a bunch of kale in the grocery store has been fairly stable. Draw a supply and demand diagram showing the market for​ kale, and show how the price of kale could remain stable in the face of such an enormous growth in demand. ​1.) please plot the new supply and demand curves on a diagram and label the lines properly.   ​2.) please also indicate the new equilibrium point at the same price as the original equilibrium and label it.

Please answer all parts.

The following graph plots the demand curve (blue line) for several consumers in the market for VR headsets in Mead, a small town located in Colorado. The Mead market price of a VR headset is given by the horizontal black line at $180. Each rectangle you can place on the following graph corresponds to a particular buyer in this market: orange (square symbols) for Jacques, green (triangle symbols) for Kyoko, purple (diamond symbols) for Musashi, tan (dash symbols) for Rina, and blue (circle symbols) for Sean. Use the rectangles to shade the areas representing consumer surplus for each person who is willing and able to purchase a VR headset at a market price of $180. (Note: If a person will not purchase a VR headset at the market price, indicate this by leaving his or her rectangle in its original position on the palette.) PRICE (Dollars per VR headset) 480 420 360 300 240 180 120 60 0 0 1 Jacques 2 Kyoko Musashi Rina Sean 3 4 5 QUANTITY (VR headsets) Market Price 6 7 8 Based on the…

You own a hot dog stand that you set up outside the student union every day at lunch time. Currently, you are selling hot dogs for a price of $3, and you sell 30 hot dogs a day (point A on the diagram). You are considering cutting the price to $2. The graph shows two possible increases in the quantity sold as a result of your price cut. Use the information in the graph (new quantities are given on the horizontal axis) to calculate the price elasticity between these two prices on each of the demand curves. Use the midpoint formula to calculate the price elasticities. A On the demand curve containing the points "A" and "B", the price elasticity of demand for a price cut from $3 to $2 is|. (Hint: Include the negative sign and enter your response rounded to two decimal places.) D2 On the demand curve containing the points "A" and "C", the price elasticity of demand for a price cut from $3 to $2 is. (Hint: Include the negative sign and enter your response rounded to two decimal places.) :37…

DS Determinants of supply The following calculator shows the supply curve for sedans in an imaginary market. For simplicity, assume that all sedans are identical and sell for the same price. Two factors that affect the supply of sedans are the level of technical knowledge-in this case, the speed with which manufacturing robots can fasten bolts, or robot speed-and the wage rate that auto manufacturers must pay their employees. Initially, the graph shows the supply curve when robots can fasten 2,500 bolts per hour and autoworkers earn $25 per hour. Use the graph input tool to help you answer the following questions. You will not be graded on any changes you make to this graph. Note: Once you enter a value in a white field, the graph and any corresponding amounts in each grey field will change accordingly. PRICE (Thousands of dollars) 8 20 10 0 0 Supply 100 200 300 400 500 600 700 800 900 QUANTITY (Sedans per month) Graph Input Tool Supply for Sedans Price of a Sedan (Thousands of…

Suppose the Mayo publishes a study finding that the caffeine in coffee increases the probability of getting Alzheimer’s. How do you imagine this will affect the market for coffee? Which determinant of demand or supply is being affected? Show graphically with before and after curves on the same axes. How will this change affect the equilibrium price and quantity of coffee? Explain your reasoning.

Suppose both the demand for olives and the supply of olives decline by equal amounts over some time period. Use graphical analysis to show the effect on equilibrium price and quantity. Instructions: On the graph below, use your mouse to click and drag the supply and demand curves as necessary. D1 Quantity of olives Price of olives