1. Calculate the weighted average cost of debt using the information below:

$3,000,000 Equipment Loan @ 5.50%, $2,000,000 Commercial Mortgage @ 3.75%, 25% tax rate

4. Calculate the weighted average cost of capital using the information below (ignore any tax benefit):

$5,000,000 Debt @ 6%, $10,000,000 Equity @ 13%

5. Calculate the weighted average cost of capital using the information below (incorporating any tax benefit):

$5,000,000 Debt @ 6%, $10,000,000 Equity @ 13%, 25% tax late