Please answer all or none! Thank youJ

a.What is the cost of the following preferred stock? Dividend 5.41 per share; Price 48.73 per share.

b. What is the cost of the following preferred stock? Price per share: 87.77; Dividend: 3.45.

c. What is the cost of the following common stock? Growth rate 8%; Dividend $0.75 per share; Price 32.50 per share.

d. What is the cost of the following common stock? Dividend 3.29 per share; Price 38.95 per share; growth rate 3%.

e. The cost of this bond is what percentage? Price $1,249.00; Coupon 8%; Yield 9%; tax rate 31%.

f. What is the cost of this bond? Yield 12%. tax rate 22%.