Answer:
cost of equity = 13.36 %
Step-by-step explanation:
given data 
earn = $3.50 
ratio = 65%
growth rate = 6.0%
common stock currently sells = $32.50
flotation cost = 5%
to find out 
cost of equity from new common stock
solution
we get here cost of equity from new common stock that is express as 
cost of equity = 
 + g ...................1
 + g ...................1
here D1 is expected dividend and Po is current price and g is growth rate and f is flotation cost and 
D1 = 3.50 × 0.65
so from equation 1 we get 
cost of equity = 
 + 6%
 + 6%
cost of equity = 0.1336 
cost of equity = 13.36 %