You are working at the campus bookstore, earning $9.00 per hour. Your manager tells you that in the upcoming year, you will get a 2% raise. a. What is the approximate change in your real wage if inflation is 1%?
b. What is the approximate change in your real wage if inflation is 2%?
c. What is the approximate change in your real wage if inflation is 3%?

You have $22,000 to invest in a stock portfolio. your choices are stock x with an expected return of 11 percent and stock y with an expected return of 13 percent. if your goal is to create a portfolio with an expected return of 11.74 percent, how much money will you invest in stock x? in stock y?

Western electric has 32,000 shares of common stock outstanding at a price per share of $79 and a rate of return of 13.00 percent. the firm has 7,300 shares of 7.80 percent preferred stock outstanding at a price of $95.00 per share. the preferred stock has a par value of $100. the outstanding debt has a total face value of $404,000 and currently sells for 111 percent of face. the yield to maturity on the debt is 8.08 percent. what is the firm's weighted average cost of capital if the tax rate is 39 percent?

What percentage of hard rock's profit is derived from retail shop sales?