Acompany produces alternators for cars. they generally use a static budget with the following costs based on 8,000 units per month: indirect materials, $22,000; indirect labor, $25,000; utilities, $12,000; supervision, $4,000; depreciation, $18,000. if the company wanted to create a flexible budget for 9,000 units, what value would they record for variable costs? a. $52,875 b. $91,125 c. $70,875 d. $66,375

Suppose that two firms produce differentiated products and compete in prices. as in class, the two firms are located at two ends of a line one mile apart. consumers are evenly distributed along the line. the firms have identical marginal cost, $60. firm b produces a product with value $110 to consumers. firm a (located at 0 on the unit line) produces a higher quality product with value $120 to consumers. the cost of travel are directly related to the distance a consumer travels to purchase a good. if a consumerhas to travel a mile to purchase a good, the incur a cost of $20. if they have to travel x fraction of a mile, they incur a cost of $20x. (a) write down the expressions for how much a consumer at location d would value the products sold by firms a and b, if they set prices p_{a} and p_{b} ? (b) based on your expressions in (a), how much will be demanded from each firm if prices p_{a} and p_{b} are set? (c) what are the nash equilibrium prices?