Fight Finance

(a) The before-tax cost of debt is less than the before-tax cost of equity. Therefore debt is a cheaper form of financing than equity so companies should try to finance their projects with debt only.

(b) Debt makes a firm's equity more risky. Therefore the higher the amount of debt, the higher the cost of equity.

(c) The more debt a firm has, the higher its tax shields. Therefore firms should seek to have as much debt and as little equity as possible.

(d) The more debt, the lower the firm's after tax WACC. The after tax WACC is the discount rate that discounts the firm's cash flows, so the lower it is the more the firm is worth. Therefore firms should try to make their after tax WACC as low as possible by using as much debt as possible.

(e) The less debt, the lower the chance of bankruptcy. Therefore firms should try to pay off all of their debt so that they are financed by equity only.

(a) 0.15

(b) 0.17

(c) 0.1908

(d) 0.2412

(e) 0.34

(a) 67.2123

(b) 78.9409

(c) 81.7042

(d) 111.1513

(e) 121.0591

(a) a ten-year bond with a $4000 face value whose yield to maturity is 6.0% and coupon rate is 6.5% paid semi-annually.

(b) a 6-year bond with a principal of $40,000 and a price of $45,000.

(c) a 15-year bond with a $10,000 face value whose yield to maturity is 8.0% and coupon rate is 10.0% paid semi-annually.

(d) a two-year bond with a $50,000 face value whose yield to maturity is 5.2% compounding semi-annually which has a price of $50,000.

(e) None of the above bonds are trading at par.

(a) Income and capital returns both rise.

(b) Income and capital returns both fall.

(c) Income return rises and its capital return falls.

(d) Income return falls and its capital return rises.

(e) Income and capital returns are constant.

(a) 98.04 JPY per AUD.

(b) 100 JPY per AUD.

(c) 102 JPY per AUD.

(d) 1.02 AUD per JPY.

(e) 0.9804 AUD per JPY.

(a) The long trader paid the option premium at the start.

(b) The option is 'out of the money' at the start.

(c) The long trader wishes for the underlying CBA stock price to fall.

(d) The option can only be exercised at maturity.

(e) If the stock price falls to $60 at maturity, then the long trader can buy the underlying stock for $60, exercise his option to sell the underlying stock to his counterparty for $75, making a payoff at maturity of $15 and a profit of $13.

(a) Mr Blue's expected utility of wealth from gambling is 7.5 while refusing is 6.25. So the gamble makes him more happy.

(b) Miss Red's expected utility of wealth from gambling is 7.5 and refusing is also 7.5. This is why she is indifferent.

(c) Mr Blue's certainty equivalent of the risky gamble is $70.71. So he would pay to take part in the gamble.

(d) Miss Red's certainty equivalent of the risky gamble is $50.

(e) Mrs Green's certainty equivalent of the risky gamble is $70.71. She would enjoy taking part in the gamble.

(a) Long call, long put and long bond.

(b) Long call, long put and short bond.

(c) Long call, short put and short bond.

(d) Short call, short put and short bond.

(e) Short call, long put and short bond.

(a) Low unemployment rates.

(b) Low inflation rates.

(c) Low GDP growth rates.

(d) Low wage growth rates.

(e) Low labour force participation rates.