Fight Finance

(a) Stock A has less systematic risk than stock B, so stock A's return should be less than stock B's.

(b) Stock B has the same systematic risk as the market, so its return should be the same as the market's.

(c) Stock B has the same beta as the market, so it also has the same total risk as the market.

(d) If stock A and B were combined in a portfolio with weights of 50% each, the beta of the portfolio would be 0.75.

(e) Stocks A and B have more systematic risk than the risk free security (government bonds) so their return should be greater than the risk free rate.

(a) The debt-to-assets (D/V) ratio will increase.

(b) The debt-to-equity ratio (D/E) will increase.

(c) Firm value is likely to have increased due to the higher amount of interest tax shields, assuming that there will not be any costs of financial distress.

(d) The company's after-tax WACC is likely to stay the same.

(e) The company's before-tax WACC is likely to stay the same.

(a) An increase in revenue (##Rev##).

(b) An decrease in revenue (##Rev##).

(c) An increase in rent expense (part of fixed costs, ##FC##).

(d) An increase in interest expense (##IntExp##).

(e) An increase in dividends.

(a) 0.055679

(b) 0.029631

(c) 0.029547

(d) 0.006245

(e) 0.0025

A timing option is best modeled as a or option?

(a) var(X) or ##\sigma_X^2##

(b) sd(X) or ##\sigma_X##

(c) 1

(d) 0

(e) Mathematically undefined

(a)##-1 < \text{Red} < \infty## if Red is log-normally distributed.

(b) ##-2 < \text{Green} < 2## if Green is normally distributed.

(c) ##0 < \text{Blue} < \infty## if Blue is log-normally distributed.

(d) If the Green distribution is normal, then the mode = median = mean.

(e) If the Red and Blue distributions are log-normal, then the mode < median < mean.

(a) Green is a stock's continuously compounded rate of return, also called the log gross discrete return. ##r_\text{cc} = \ln(P_1/P_0)##

(b) Blue is a stock's future price, ##P_1##

(c) Blue is a stock's gross discrete return. ##\text{GDR} = P_1/P_0##

(d) Blue is a stock's effective rate of return. ##r_\text{eff} = (P_1-P_0)/P_0##

(e) Red is a stock's net discrete return. ##\text{NDR} = \text{GDR}-1##

(a) The expected dividend yield is 6% pa.

(b) The expected growth rate of the dividend is 4% pa.

(c) The dividend in one year is expected to be $0.06.

(d) The price is expected to be $1.06 in one year, just before the dividend is paid.

(e) The price is expected to be $1.04 in one year, just after the dividend is paid.

(a) The EPS is $5.

(b) The market capitalisation of equity is $1.2 billion.

(c) The share price is $60.

(d) The market capitalisation of debt is $0.72 billion.

(e) The debt-to-assets ratio is 40%.