## CK Investment Bank has the following capital structure What is the WACC for the companY’

Question 1 CK Investment Bank has the following capital structure What is the WACC for the companY’
Debt Bond 1 100,000 bonds with a coupon rate of 8! (paid semi-annually), a price quote of 120 0 and have 30 years to maturity The semi-annual 1-IM is 3 24° Bond 2 100,000 zero coupon bonds (semi-annual compounding) with a price quote of 30 0 and 20 years until maturity Preferred stock 200,000 shares of 5 percent preferred stock with a current price of \$70, and a par value of S1001 Common stock 5.000,000 shares of conunon stock, with a pnce of \$60, and a beta of 1 Market The corporate tax rate is 40 percent, the market risk premium is and the risk-free rate is 3%

### Design a rectangular pre-stressed beam section (on allowable stress basis) that supports a live load of 2.5 k/ft on a span of 30 ft. Pre-stress losses = 22%. fc 6000 psi, ftt = -208 psi, fct = 2880 psi, fcs = 3600 psi, fts = -465 psi.

1.A rectangular beam of 12 in. width and 18 in. depth is pre-stressed by a force of 20 kip applied through a tendon of wires of 2 in. diameter located….

### Determine the maximum unbraced length of beam to satisfy the requirement of adequate lateral support.

1. For the braced column section and the loading shown in Figure P10.20, determine the limit states for which the column should be designed. Use A992 steel 2. Design a….

### Design a beam of A992 steel for the loading shown in Figure P11.2.

1.Design a beam of A992 steel for the loading shown in Figure P11.2. The compression flange bracing is provided at each concentrated load. The selected section should be such that….