Fight Finance

(a) An effective annual rate could be called: "a yearly rate compounding per year".

(b) An APR compounding monthly could be called: "a yearly rate compounding per month".

(c) An effective monthly rate could be called: "a yearly rate compounding per month".

(d) An APR compounding daily could be called: "a yearly rate compounding per day".

(e) An effective 2-year rate could be called: "a 2-year rate compounding every 2 years".

(a) WACC before tax ##= r_D.\dfrac{D}{V_L} + r_{EL}.\dfrac{E_L}{V_L}##

(b) WACC before tax ##= r_f + \beta_{VL}.(r_m - r_f)##

(c) WACC after tax ##= r_D.(1-t_c).\dfrac{D}{V_L} + r_{EL}.\dfrac{E_L}{V_L}##

(d) WACC after tax ##= r_f + \beta_{VL}.(r_m - r_f) - \dfrac{r_D.D.t_c}{V_L}##

(e) WACC after tax ##= r_f + \beta_{VL}.(r_m - r_f)##

(a) The firm's enterprise value is less than its total asset value.

(b) The firm's enterprise value beta is higher than the total asset value beta.

(c) The enterprise value's weighted average cost of capital (WACC) is higher than the total asset value's WACC.

(d) The enterprise value divided by the number of shares equals the share price.

(e) The total asset value less the market value of debt, all divided by the number of shares, equals the share price.

(a) 0, so ##V_0=\dfrac{C_5}{r}##

(b) 1, so ##V_1=\dfrac{C_5}{r}##

(c) 4, so ##V_4=\dfrac{C_5}{r}##

(d) 5, so ##V_5=\dfrac{C_5}{r}##

(e) 6, so ##V_6=\dfrac{C_5}{r}##

(a) Income and capital returns both rise over time.

(b) Income and capital returns both fall over time.

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

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

(e) Income and capital returns are constant through time.

You deposit cash into your bank account. Have you or debt?

(a) 5.7145% pa

(b) 4.0952% pa

(c) 3.8096% pa

(d) 2.1904% pa

(e) 1.9048% pa

(a) All people would appear rational to an economist since they prefer more wealth to less.

(b) Mrs Green and Miss Red would appear unusual to an economist since they are not risk averse.

(c) Mr Blue's certainty equivalent of the gamble is $64. This is less than his current wealth of $256 which is why he would refuse the gamble.

(d) Miss Red's certainty equivalent of the gamble is $256. This is the same as her current wealth of $256 which is why she would be indifferent to playing or not.

(e) Mrs Green's certainty equivalent of the gamble is $512. This is more than her current wealth of $256 which is why she would love to play.

(a) Dollars ($).

(b) Dollars per day ($/day).

(c) Dollars per day squared ($/day^2).

(d) Dollars squared per day ($^2/day).

(e) Dollars squared per day squared ($^2/day^2).

(a) 6.08 pp pa

(b) 15.2 pp pa

(c) 21.28 pp pa

(d) 27.36 pp pa

(e) 41.13 pp pa