Tomas is the general manager for a local automated car wash. The market he operates is perfectly competitive: Every car wash in the area is charging $7 for a car wash, which is also the marginal cost per wash. What will happen to Tomas’s profits if he changes his price to $8. Why? What about a price of $5? What is his profit-maximizing price?

Use the table below to answer the following questions: Quantity Demand (Price) Marginal Revenue Marginal Cost Average Cost 1 $1200 1200 500 500 2 1100 1000 275 388 3 1000 800 225 333 4 900 600 250 313 5 800 400 400 330 6 700 200 500 358 7 600 0 700 407   What is this firm’s profit-maximizing price? What is its profit-maximizing output? What is the firm’s average profit? What is the firm’s total profit? If at least one consumer is willing to pay $1200 for this product, why won’t the monopolist charge $1200?

A young Thomas Edison makes 20 light bulbs a week in his dorm room. The parts for each light bulb cost $2.25. He sells each light bulb for $5.25. General Electric offers Thomas an executive job that pays $55.00 a week. Thomas’s weekly economic profit from making light bulbs is equal to:   Instructions: Enter your answer as a whole number. If you are entering a negative number include a minus sign.   $

How do you find Profit maximization using total cost and total revenue curves in a price takers market?

The curves show the marginal cost (MC), average variable cost (AVC), marginal revenue (MR), and average total cost (ATC) curves for a firm that sells mid-range cars in a competitive market. Use the area tool to draw the area representing the firm's profit or loss, if the firm produces 6,000 cars. Your answer should be a rectangle drawn with four corners.

Suppose the market for beans is perfectly competitive. The average total cost and marginal cost of growing beans in the long run for an individual farmer are illustrated in the graph to the right. According to the graph, the long run equilibrium price for beans is $ per box. (Enter a numeric response using a real number rounded to two decimal places.) C Price and cost (dollars per box) 10- 9- 00 N 1 0 10 MC 20 30 40 50 60 70 80 Quantity of beans (boxes per week) ATC 90 100 N

Suppose that Roots' marginal cost of a jacket is a constant $75.00 and the total fixed cost at one of its stores is $2,000 a day. This store sells 25 jackets a day, which is its profit-maximizing number of jackets. Then the stores nearby start to advertise their jackets. The Roots store now spends $1,000 a day advertising its jackets, and its profit-maximizing number of jackets sold jumps to 75 a day. What is this store's average total cost of a jacket sold before the advertising begins and after the advertising begins. >>> Answer to 2 decimal places. Can you say what happens to the price of a Roots jacket, Roots' markup, and Roots' economic profit? Before the advertising begins, the average total cost of a jacket sold in this store is $ After the advertising begins, the average total cost of a jacket sold in this store is $ If the nearby firms' advertising decreases the demand for Roots' jackets and makes the demand more elastic, the price of a Roots' jacket If Roots' advertising…

Suppose that the jackfruit industry is initially operating in long-run equilibrium at a price level of $5 per pound of jackfruit and quantity of 100 million pounds per year. Suppose a top medical journal publishes research that animal-alternative protein sources such as jackfruit could increase your expected lifespan by 5 years. The publication is expected to cause consumers to demand jackfruit at every price. In the short run, firms will respond by Shift the demand curve, the supply curve, or both on the following graph to illustrate these short-run effects of the publication. PRICE (Dollars per pound) 10 9 8 7 65 -run effects of a shift in demand 2 0 0 20 40 Supply Demand 60 80 100 120 140 QUANTITY (Millions of pounds) 160 180 200 O Demand Supply ? t.

Suppose that you have a management job at a firm like Estrella River Ranch, a beautiful vineyard and one of more than 200 vineyards growing cabernet sauvignon grapes in California. Assume that the market is perfectly competitive. Also, assume that you cannot instantly change production when demand changes, and grapes cannot be stored, so your firm must sell all of the grapes it grows. The adjacent figure (Figure A) shows the situation at your California vineyard. If demand is high, the price is $3,000 per ton of grapes, and if the price is low, the price is $1,000 per ton of grapes. Producing 300 tons of grapes maximizes your firm's expected profit. Suppose that there is no fixed cost. If demand is high and your firm produces 300 tons of grapes, its economic profit on the tons of grapes between 100 and 300 tons is $ If demand is low and your firm produces 300 tons of grapes, its economic loss on the tons of grapes between 100 and 300 tons is dollars. (Enter a negtive sign to indicate a…

Julius owns 100 acres of Florida orange orchards. Currently, he and other orange farmers are experiencing economic losses. As a result, Group of answer choices market supply will decrease and the price of oranges will fall. some farmers with leave the market and the price of oranges will rise. all the farmers should shut down in the long run. some farmers will leave the market and the farmers that stay will decrease their quantity produced.