A project has expected sales of 15,000 units, plus or minus 4 percent, variable cost per unit of $120 plus or minus 3 percent, fixed costs of $311,000plus or minus 2 percent, and a sales price per unit of $168 plus or minus 2 percent. The depreciation expense is $74,000 and the tax rate is 35 percent. What is the contribution margin per unit for a sensitivity analysis using a variable cost per unit of $122?

 A security with yield to maturity of 5.50% maturing is selling at par. What is the price of the 1 year bond?

Calculate the beta of a portfolio that consists of 25% Ford, 25% Boeing, and 50% McDonalds.



Company            Beta                  Weight



Ford                     1.2                      25%

Boeing                1.7                       25%

McDonald.         0.2                      50%