Assuming a 1-year, money market account investment at 4.83 percent (APY), a 3.55% inflation rate, a 25 percent marginal tax bracket, and a constant $30,000 balance, calculate the after-tax rate of return, the real return, and the total monetary return. What are the implications of this result for cash management decisions? Assuming a 1-year, money market account investment at 4.83 percent (APY), a 25 percent marginal tax bracket, and a constant $30,000 balance the after-tax rate of return is nothing%. (Round to two decimal places.)

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?