need help with a and b

WACC-Book weights and market weights Webster Company has compiled the information shown in the following table: Coutine the weighted average cost of capital using book value weights. b. Calculate the weighted average cost of capital using market value weights e. Compare the answers obtained in parts and b. Explain the differences 2. The firm's weighted average cost of capital using book value wrights 6 % (Round to two decimal places) Data Table (Click on the loon located on the top-right corner of the datatable below in order to copy its contents into a spreadsheet) Source of capital Book value Market value After-tax cost Long-term debt $4,000,000 $3,880,000 7% Preferred stock 40,000 $8.000 13% Common stock equity 1,060,000 4,070,000 14% Totais $5,100,000 $8,008,000 Print Done Enter your one in the newer box and then click Cock