Answer:
c. $166.67 million
Step-by-step explanation:
cost of expansion = new equity issued / (1 - flotation costs)
cost of expansion = $150 million / (1 - 10%) = $150 million / 90% = $166.67 million
Flotation costs increase the cost of equity, since they are an expense that decreases the net amount of money received by a corporation when it issued new stocks or new bonds.