Fight Finance

(a) ##D(1+r_D)##

(b) ##D/(1+r_D) ##

(c) ##D.r_D ##

(d) ##D / r_D##

(e) ##NI.r_D##

(a) $688.32

(b) $704.64

(c) $710.95

(d) $760.95

(e) $817.25

(a) Short sellers benefit from price falls.

(b) To short sell, you must borrow the asset from person A and sell it to person B, then later on buy an identical asset from person C and return it to person A.

(c) Short selling only works for assets that are 'fungible' which means that there are many that are identical and substitutable, such as shares and bonds and unlike real estate.

(d) An investor who short-sells an asset has a negative weight in that asset.

(e) An investor who short-sells an asset is said to be 'long' that asset.

(a) Assets.

(b) Liabilities and owner's equity.

(c) Current assets and current liabilities.

(d) Dividends and buy backs.

(e) Net income, also known as earnings or net profit after tax.

(a) Because bonds are higher risk investments than shares.

(b) Because issuers must pay bond holders or face bankruptcy, while payments to shareholders are discretionary.

(c) Because bond holders are paid last in the event of bankruptcy, while shareholders are paid first.

(d) Because bonds always pay higher returns than shares.

(e) Because bonds are generally more liquid than shares.

(a) ##Β_E=\dfrac{cov(r_E,r_M )}{var(r_M)}##

(b) ##Β_E=\dfrac{correl(r_E,r_M ).sd(r_E)}{sd(r_M)} ##

(c) ##Β_E=\dfrac{sd(r_E)}{sd(r_M)}##,   since ##var(r_E)=β_E^2.var(r_M)##

(d) ##Β_E=\dfrac{r_E-r_f}{r_M-r_f }##,   since ##r_E=r_f+Β_E. (r_M-r_f )##

(e) ##Β_E= \left(B_V - \dfrac{D}{V}.Β_D \right).\dfrac{V}{E}##,   since ##B_V=\dfrac{E}{V}.Β_E+\dfrac{D}{V}.Β_D ##

(a) ##P_0=\dfrac{C_\text{1,nominal}}{r_\text{nominal} - g_\text{nominal}}##

(b) ##P_0 =\dfrac{C_0 (1+g_\text{nominal} )^1}{r_\text{nominal} - g_\text{nominal}}##

(c) ##P_0=\dfrac{C_\text{1,real}}{r_\text{real} - g_\text{real}}##

(d) ##P_0=\dfrac{C_0 (1+r_\text{real})^1}{r_\text{real} - g_\text{real}}##

(e) ##P_0=\dfrac{C_0(1+r_\text{nominal} )^1}{r_\text{nominal} - g_\text{nominal}} - C_0##

(a) 2%

(b) 4%

(c) 8%

(d) 10%

(e) 80%

(a) Have Sharpe ratios less than the market’s.

(b) Have Treynor ratios that are negative.

(c) Have Jensen’s alphas that are negative.

(d) Be sold.

(e) Plot below the Security Market Line (SML).

(a) The IRR of the company’s new project.

(b) The required return of the company’s new project.

(c) The IRR of the company’s assets.

(d) The required return of the company’s assets.

(e) The IRR of the company’s equity.