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) $5.772m

(b) $4.979m

(c) $4.959m

(d) $4.733m

(e) $4.584m

(a) ##V_0=\dfrac{\dfrac{100}{r} \left( 1- \dfrac{1}{(1+r)^{20}} \right) }{(1+r)^1} ##

(b) ##V_0=\dfrac{100}{r} \left( 1- \dfrac{1}{(1+r)^{20}} \right) (1+r)^1##

(c) ##V_0=\dfrac{100}{r} \left( 1- \dfrac{1}{(1+r)^{19}} \right) +100##

(d) ##V_0=\dfrac{100(1+r)^1}{r} \left( 1- \dfrac{1}{(1+r)^{20}} \right) ##

(e) ##V_0=100 \left( 1-(1+r)^{-19} \right) r^{-1}+100##

(a) Real returns approximately equal nominal returns less the inflation rate.

(b) Constant prices are the same as real prices.

(c) Current prices are the same as nominal prices.

(d) If your nominal wage grows by inflation, then your real wage won't change because you will be able to buy the same amount of goods and services as before.

(e) Interest rates advertised at the bank are usually quoted in real terms.

(a) Competition.

(b) Opportunity costs.

(c) Separation of the investment and financing decisions.

(d) Diversification.

(e) The stand-alone principle, incremental cash flows and sunk costs.

(a) The geometric average of the gross discrete returns (GAGDR) equals 1 which is 100%.

(b) ##\text{GAGDR} = \exp \left( \text{AALGDR} \right)##. The GAGDR is equal to the natural exponent of the arithmetic average of the logarithms of the gross discrete returns (AALGDR).

(c) ##\text{GAGDR} = \left( P_T/P_0 \right)^{1/T}##. The GAGDR equals the ratio of the last and first prices raised to the power of the inverse of the number of time periods between them.

(d) ##\text{LGAGDR} = \text{AALGDR}##. This is always true, regardless of the distribution of the prices or returns and the number of return observations. The logarithm of the geometric average of the gross discrete returns (LGAGDR) is always equal to the arithmetic average of the logarithms of the gross discrete returns (AALGDR).

(e) ##\text{LAAGDR} = \text{AALGDR} + \text{SDLGDR}^2/2##. This is always true, regardless of the distribution of the prices or returns and the number of return observations. The logarithm of the arithmetic average of the gross discrete returns (LAAGDR) equals the arithmetic average of the logarithms of the gross discrete returns (AALGDR) plus half the variance of the LGDR's.

(a) Nil income cash flow.

(b) Real total return of zero.

(c) Real capital return equal to the inflation rate.

(d) Real income return of zero.

(e) Nominal income return of zero.

(a) The cash cycle is typically measured in days.

(b) The lower the cash cycle, the better.

(c) The cash cycle represents the time that money is invested or ‘tied up’ in inventory.

(d) Companies should avoid negative cash cycles.

(e) The cash cycle is the time between the inventory payment date to the supplier and cash receipt date from the customer.

(a) Pay straightaway then you only have to pay $99.

(b) Pay on the 10th day then you’ll be asked to pay the full $100.

(c) Pay on the 11th day then you’ll be asked to pay the full $100.

(d) Pay on the 30th day then you’ll be asked to pay the full $100.

(e) Pay on the 40th day then you’ll be asked to pay the full $100 and the business owner may be upset with you and might not give you credit next time.

If futures prices are in backwardation, then futures prices (##F_{0,T}##) are than, than or to spot prices (##S_0##)?