please answer 17-20

true or false

0 0 0 0 0 0 15. The after-tax cost of debt > Rd. 16. Retained earnings is included in the weight of equity. 17. When solving for the weights for privately held firms, book values are more commonly used 18. Other things equal, the greater the WACC, the greater the NPV will be 19. If 1000 shares of stock sell for $20 per share and 50 bonds sell for $800 cach, their combined market value 10%. 0 0 0 0 0 0 Desktop e here to search DELL FM PESO $ Back 9% 5 3 7 - w E R Y O P G H J K L En X C V B N M Alt Ctrl