please help

1. When calculating the weights for debt, preferred stock, and equity in the Weighted Average Cost of Capital calculation, we use a. Market Value b. Book Value c. Adjusted Value d. Equilibrium Value 2. When calculating the weights for debt, preferred stock, and equity in the Weighted Average Cost of Capital calculation, we use the a. Target Capital Structure b. Current Capital Structure c. Idiosyncratic Capital Structure d. Realized Capital Structure bonds over most of the 20th century. 3. In general, stocks a. Underperformed c. Performed the same as d. Unknown 4. In general, stocks exhibit less riskiness than bonds. a. True b. False