QUESTION 4: The graph below shows the demand and costs data for a one of firms operating in a market with a highly differentiated product All underlying work must be shown MC ATC $11.50 $10.00 $9.00 $6.00 MR 200 400 700 900 Quantity A) Refer to the graph above. If the firm in the graph above maximizes profit, it will produce _units of output and charge price per unit. A) 400; $10 B) 600; $6 C) 900; $9 D) 600; $11.50 B) Refer to the graph above. At the profit maximizing output level, the firm from above will earn: A) zero economic profit. B) $900 total economic profit. C) $2,700 economic profit. D) $2,700 economic loss. C) Refer to your answer above. You can conclude that if there are no barriers to entry: new firms will enter this industry in the long run in a search of profit. b) existing fims will exit this industry in the long run because of the short-run losses. c) this industry is in long-run equilibrium, and there are no incentives to enter or exit. d) the price per unit of output is equal to the minimum possible average total cost. Price

Assume that the most efficient production technology available for making vitamin pills has the cost structure given in the following table. Note that output is measured as the number of bottles of vitamins produced per day and that costs include a normal profit. Output TC MC ATC 50,800 $170,000 $0.60 100,800 220,000 1.10 150,800 257,500 1.71 200,800 365,500 2.45 Instructions: Enter your answers rounded to two decimal places. a. What is ATC per unit for each level of output listed in the table? Enter your answers in the table above. b. Are there economies of scale in production? Yes c. Suppose that the market price for a bottle of vitamins is $1.71. At that price the total market quantity demanded is 301,600,000 bottles. How many firms will be in this industry? firm(s) d. Suppose that, instead, the market quantity demanded at a price of $1.71 is only 150,800. How many firms will be in this industry? firm(s) e. Review your answers to parts b, c, and d. Does the level of demand determine…

(Figure 10-3)What is the maximum economic profit this firm depicted in Figure 10-3 will be able to earn? Group of answer choices $600 $200 $400 $0

:9: Refer to the table below, which presents a cost schedule for a perfectly competitive firm. Quantity 10 11 12 13 14 15 16 If the price that the firm charges for its output is $9, calculate the marginal revenue associated with selling an additional unit of output. Express your answer without units (e.g., if your answer is "$7", type "7" in the answer box). Type your answer... F1 2 W S F2 *3 E D JAN 5 20 F3 $ 4 000 000 F4 R F % 5 T F5 6 FG MacBook Air Y H Total cost ($) 13 25 36 46 55 63 70 & 87 tv F7 U * ➤11 8 FB A -0 9 K P1 F9 W Aa ) O F10 L zoom P FIL 10 Next = F12 # M htm

please answer in text form and in proper format answer with must explanation , calculation for each part and steps clearly

$150 $145 $140 MC $135 $130 $125 $120 $115 ATC $110 $105 $100 $95 $90 $85 $80 AVC $75 $70 $65 $60 $55 $50 $45 $40 $35 $30 $25 0 1 2 3 5 6 Quantity Produced 7 8 9 10 11 The graph above shows the cost functions for a perfectly competitive profit maximizing firm. If the market price of the product is $70 per unit, the firm will produce units, will cover make an economic profit of dollars. dollars of its fixed cost, and will

The graph below depicts the cost curves faced by all firms in a particular industry. While the second graph show the total market demand (in thousands). Initially there are 500 firms. 10 B N 5 20 40 60 80 100 120 140 160 180 200 9 50 100 150 200 250 300 350 400 450 500 Demand in thousands What is the SR profit per firm? -80 240 0300 400

3. The components of marginal revenue Asim's HookNLadder is the only company selling fire engines in the fictional country of Alexandrina. Asim initially produced seven trucks, but then decided to increase production to eight trucks. The following graph gives the demand curve faced by Asim's HookNLadder. As the graph shows, in order to sell the additional fire truck, Asim must lower the price from $100,000 to $50,000 per truck. Notice that Asim gains revenue from the sale of the additional engine, but at the same time, he loses revenue from the initial seven engines because they are all sold at the lower price. Use the purple rectangle (diamond symbols) to shade the area representing the revenue lost from the initial seven engines by selling at $50,000 rather than $100,000. Then use the green rectangle (triangle symbols) to shade the area representing the revenue gained from selling an additional engine at $50,000. PRICE (Thousands of dollars per fire engine) 275 250 Asim 225 200 175…

Use the figure below to answer the following questions. Price and cost (dollars per unit) 100 90 85 80 70 55 40 0 MR₂ MC ATC La MR₁ 100 140 200 220 250 Quantity (units per week) Figure 13.2.3 Refer to Figure 13.2.3. Assume this firm faces demand curve D2. If the firm produces the efficient quantity, it makes zero economic profit. makes an economic profit. will face competition from new firms entering the industry. is in a long-run equilibrium. incurs an economic loss.

Perfect Competition MC - Marginal Cost MR - Marginal Revenue ATC - Average Total Cost Refer to the figure above. If this firm is producing the profit-maximizing quantity and selling it at the profit-maximizing price, the firm's  total revenue will be:     $240     $90     $60     $180