10. A firm uses a single input, labor, to produce output qaccording to the production function qt 8√ The commodity sells for $150 per unit and the wage rate is $75 per hour. quantity of L. Find the profit-maximizing Find the profit-maximizing quantity of q. What is the maximum profit? a. b. C. d. Suppose now that the firm is taxed $30 per unit of output and that the wage rate is subsidized at a rate of $15 per hour. Assume that the firm is a price taker, so the price of the product remains at $150. Find the new profit-maximizing levels of L, q, and profit.

Should a Heart Surgeon Do Her Own Plumbing? A heart surgeon is skilful at unplugging artenes and rerouting the flow of blood, and these skills also make her a very skilful plumber. She can clear a clogged drain in 6 minutes, about 10 times faster than the most skillful plumber in town Suppose the surgeon earns $20 per minute in heart surgery and the best plumber in town charges $100 per hour. a. Should the surgeon clear her own clogged drains? O A. No, her opportunity cost is too low. O B. No, her opportunity cost is too high. OC. Yes, her opportunity cost is too high. OD. Yes, her opportunity cost is too low b. How much does the surgeon gain by hiring the plumber to clear a clogged drain? S (Enter your response as an integer )

For a firm selling goods in a perfectly competitive market, the price of their output is A. equal to the marginal revenue product of labour B. equal to the marginal revenue product of capital C. equal to the marginal revenue associated with an additional unit of output D. equal to the marginal product of labour

Please help with the following.

Only type writing allow....don't  use pepar work .....

3. Suppose you are the new Manager of Kramerica Korporation, a firm which makes large rubber bladders for oil tankers with two inputs, capital and labor. On your first day, you discover that the marginal product of capital is 1,500, the price of capital (rent) is $100, the marginal product of labor is 500 and the price of labor (the wage rate) is $50. Based on these numbers, a. Is Kramerica employing its two inputs optimally? Explain your answer. b. What would you do as the new Manager, and why? Be specific!

The blue curve on the following graph represents the demand curve facing a firm that can set its own prices. 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 (Dollars per unit) 250 225 200 175 150 125 100 75 50 Demand 25 0 0 1 2 3 4 5 6 7 8 9 10 QUANTITY (Units) Graph Input Tool Market for Goods Quantity Demanded (Units) 5 Demand Price (Dallars per unit) 125.00 ?

Please Answer with the step from sub parts 4 a,b,c. I need in 30 minutes thank u