Erin's accounting costs were $_____  Her cost of capital was $____ Her total costs were $ ___  Her economic profit was ____  And her normal profit was $ ____

The monthly average variable costs, average total costs, and marginal costs for Alpacky, a typical alpaca wool-manufacturing firm in Peru, are shown in the table below. All firms in the industry share the same costs as Alpacky, and the industry is in long-run equilibrium. Output (units of wool) 0 1 2 3 4 5 AVC ($) 25.00 21.50 19.67 19.25 19.80 ATC ($) 35.00 26.50 23.00 21.75 21.80 MC ($) 25.00 18.00 16.00 18.00 22.00 Instructions: Round your answer to two decimal places. Given that the market is in long-run equilibrium, the market price is: $

Suppose you own a small business. Last month, your total revenue was $7,500. In addition, you paid $2,500 in monthly rent for office space, $300 in monthly rent for equipment, $1,750 to your workers in wages for the month, and $1,800 for the supplies you used that month. If you correctly determine that your economic profit last month was -$200, then it must be true that

3. Definition of economic costs Jacques lives in San Francisco and runs a business that sells guitars. In an average year, he receives $711,000 from selling guitars. Of this sales revenue, he must pay the manufacturer a wholesale cost of $411,000; he also pays wages and utility bills totaling $279,000. He owns his showroom; if he chooses to rent it out, he will receive $1,000 in rent per year. Assume that the value of this showroom does not depreciate over the year. Also, if Jacques does not operate this guitar business, he can work as a financial advisor and receive an annual salary of $31,000 with no additional monetary costs. No other costs are incurred in running this guitar business. Identify each of Jacques's costs in the following table as either an implicit cost or an explicit cost of selling guitars. Implicit Cost Explicit Cost The wholesale cost for the guitars that Jacques pays the manufacturer The wages and utility bills that Jacques pays The rental income Jacques could…