Fight Finance

Question 229  bond pricing

An investor bought two fixed-coupon bonds issued by the same company, a zero-coupon bond and a 7% pa semi-annual coupon bond. Both bonds have a face value of $1,000, mature in 10 years, and had a yield at the time of purchase of 8% pa.

A few years later, yields fell to 6% pa. Which of the following statements is correct? Note that a capital gain is an increase in price.

(a) The zero-coupon bond and the 7% semi-annual coupon bond were both discount bonds but now they are both premium bonds.

(b) The zero-coupon bond and the 7% semi-annual coupon bond were both premium bonds but now they are both discount bonds.

(c) When yields fell, the investor made a capital loss on both bonds.

(d) When yields fell, the investor made a capital gain on both bonds.

(e) When yields fell, the investor made a capital gain on the zero coupon bond but a loss on the 7% semi-annual coupon bond.

Question 277  derivative terminology, future

The 'initial margin', also known as the performance bond in a futures contract, is paid at the start when the futures contract is agreed to. or ?

Question 314  foreign exchange rate, American and European terms

If the USD appreciates against the AUD, the American terms quote of the AUD will or ?

Question 419  capital budgeting, NPV, interest tax shield, WACC, CFFA, CAPM, no explanation

Project Data
Project life	1 year
Initial investment in equipment	$6m
Depreciation of equipment per year	$6m
Expected sale price of equipment at end of project	0
Unit sales per year	9m
Sale price per unit	$8
Variable cost per unit	$6
Fixed costs per year, paid at the end of each year	$1m
Interest expense in first year (at t=1)	$0.53m
Tax rate	30%
Government treasury bond yield	5%
Bank loan debt yield	6%
Market portfolio return	10%
Covariance of levered equity returns with market	0.08
Variance of market portfolio returns	0.16
Firm's and project's debt-to-assets ratio	50%

Notes

1. Due to the project, current assets will increase by $5m now (t=0) and fall by $5m at the end (t=1). Current liabilities will not be affected.

Assumptions

• The debt-to-assets ratio will be kept constant throughout the life of the project. The amount of interest expense at the end of each period has been correctly calculated to maintain this constant debt-to-equity ratio.
• Millions are represented by 'm'.
• All cash flows occur at the start or end of the year as appropriate, not in the middle or throughout the year.
• All rates and cash flows are real. The inflation rate is 2% pa.
• All rates are given as effective annual rates.
• The 50% capital gains tax discount is not available since the project is undertaken by a firm, not an individual.

What is the net present value (NPV) of the project?

(a) $7.33k

(b) $7.299k

(c) $6.946k

(d) $6.729k

(e) $6.667k

Question 676  option, option profit, no explanation

Which of the below formulas gives the profit ##(\pi)## from being short a call option? Let the underlying asset price at maturity be ##S_T##, the exercise price be ##X_T## and the option price be ##f_{LC,0}##. Note that ##S_T##, ##X_T## and ##f_{LC,0}## are all positive numbers.

(a) ##\pi_{SC}=max⁡(S_T-X_T,0) + f_{LC,0}##

(b) ##\pi_{SC}=-max⁡(S_T-X_T,0) + f_{LC,0}##

(c) ##\pi_{SC}=max⁡(X_T-S_T,0) + f_{LC,0}##

(d) ##\pi_{SC}=-max⁡(S_T-X_T,0) - f_{LC,0}##

(e) ##\pi_{SC}=-max(X_T-S_T,0) - f_{LC,0}##

Question 758  time calculation, fully amortising loan, no explanation

Two years ago you entered into a fully amortising home loan with a principal of $1,000,000, an interest rate of 6% pa compounding monthly with a term of 25 years.

Then interest rates suddenly fall to 4.5% pa (t=0), but you continue to pay the same monthly home loan payments as you did before. How long will it now take to pay off your home loan? Measure the time taken to pay off the home loan from the current time which is 2 years after the home loan was first entered into.

Assume that the lower interest rate was given to you immediately after the loan repayment at the end of year 2, which was the 24th payment since the loan was granted. Also assume that rates were and are expected to remain constant.

(a) 276 months, which is 23 years.

(b) 234 months, which is 19 years and 6 months.

(c) 220 months, which is 18 years and 4 months.

(d) 184 months, which is 15 years and 4 months.

(e) 156 months, which is 13 years.

Question 794  option, Black-Scholes-Merton option pricing, option delta, no explanation

Which of the following quantities from the Black-Scholes-Merton option pricing formula gives the Delta of a European call option?

(a) ##N[d_1]##

(b) ##N[d_2]##

(c) ##−N[−d_1]##

(d) ##−N[−d_2]##

(e) ##N[−d_2]##

Where:

###d_1=\dfrac{\ln⁡[S_0/K]+(r+\sigma^2/2).T)}{\sigma.\sqrt{T}}### ###d_2=d_1-\sigma.\sqrt{T}=\dfrac{\ln⁡[S_0/K]+(r-\sigma^2/2).T)}{\sigma.\sqrt{T}}###

Question 836  VaR, no explanation

The 95% daily VaR corresponds to the result on the:

(a) Best day of the 5% worst days’ results.

(b) Worst day of the 5% worst days’ results.

(c) Best day of the 5% best days’ results.

(d) Worst day of the 5% best days’ results.

(e) Best day of the 95% worst days’ results.

Question 864  option, binomial option pricing

A one year European-style put option has a strike price of $4. The option's underlying stock pays no dividends and currently trades at $5. The risk-free interest rate is 10% pa continuously compounded. Use a single step binomial tree to calculate the option price, assuming that the price could rise to $8 ##(u = 1.6)## or fall to $3.125 ##(d = 1/1.6)## in one year. The put option price now is:

(a) 0.401817831

(b) 0.430922619

(c) 0.444077381

(d) 0.490781407

(e) 0.861038209

Question 932  confidence interval, normal distribution

A stock's returns are normally distributed with a mean of 10% pa and a standard deviation of 20 percentage points pa. What is the 95% confidence interval of returns over the next year? Note that the Z-statistic corresponding to a one-tail:

• 90% normal probability density function is 1.282.
• 95% normal probability density function is 1.645.
• 97.5% normal probability density function is 1.960.

The 95% confidence interval of annual returns is between:

(a) 30% and -10% pa.

(b) 32.9% and -32.9% pa.

(c) 35.64% and -15.64% pa.

(d) 42.9% and -22.9% pa.

(e) 49.2% and -29.2% pa.