If new common stock issue incurs a flotation cost of 20% of the proceeds, what is the cost of the newly issued equity if D0=4, g=10%, P0=50? Group of answer choices 11.0% 18.0% 21.0% none of the above 18.8%If new common stock issue incurs a flotation cost of 20% of the proceeds, what is the cost of the newly issued equity if D0=4, g=10%, P0=50? Group of answer choices 11.0% 18.0% 21.0% none of the above 18.8%