11 Due to changes in regulatory requirements, the transactions costs associated with selling corporate securities increased by $1 per share. This change will d out of Select one: question o a. cause the cost of capital to increase b. cause the cost of capital to decrease O have no effect on the cost of capital because transactions costs are expensed immediately d. cause the cost of capital to decrease only if investors may be billed for part of the increase in transactions costs n 12 In general, which of the following rankings, from highest to lowest cost, is most accurate? ed out of Select one: a. cost of debt, cost of preferred stock, cost of new common stock, cost of retained earnings - question b. cost of new common stock, cost of preferred stock, cost of debt, cost of retained earnings C. cost of preferred stock, cost of new common stock, cost of retained earnings, cost of debt cost of new common stock, cost of retained earnings, cost of preferred stock, cost of O d. debt