Question 48 IRR, NPV, bond pricing, premium par and discount bonds, market efficiency
The theory of fixed interest bond pricing is an application of the theory of Net Present Value (NPV). Also, a 'fairly priced' asset is not over- or under-priced. Buying or selling a fairly priced asset has an NPV of zero.
Considering this, which of the following statements is NOT correct?
A fairly priced stock has an expected return of 15% pa. Treasury bonds yield 5% pa and the market portfolio's expected return is 10% pa. What is the beta of the stock?
You just signed up for a 30 year fully amortising mortgage loan with monthly payments of $1,500 per month. The interest rate is 9% pa which is not expected to change.
How much did you borrow? After 10 years, how much will be owing on the mortgage? The interest rate is still 9% and is not expected to change.
Your neighbour asks you for a loan of $100 and offers to pay you back $120 in one year.
You don't actually have any money right now, but you can borrow and lend from the bank at a rate of 10% pa. Rates are given as effective annual rates.
Assume that your neighbour will definitely pay you back. Ignore interest tax shields and transaction costs.
The Net Present Value (NPV) of lending to your neighbour is $9.09. Describe what you would do to actually receive a $9.09 cash flow right now with zero net cash flows in the future.
Question 308 risk, standard deviation, variance, no explanation
A stock's standard deviation of returns is expected to be:
- 0.09 per month for the first 5 months;
- 0.14 per month for the next 7 months.
What is the expected standard deviation of the stock per year ##(\sigma_\text{annual})##?
Assume that returns are independently and identically distributed (iid) and therefore have zero auto-correlation.
The first payment of a constant perpetual annual cash flow is received at time 5. Let this cash flow be ##C_5## and the required return be ##r##.
So there will be equal annual cash flows at time 5, 6, 7 and so on forever, and all of the cash flows will be equal so ##C_5 = C_6 = C_7 = ...##
When the perpetuity formula is used to value this stream of cash flows, it will give a value (V) at time:
Question 851 labour force, no explanation
Below is a table showing some figures about the Australian labour force.
| Australian Labour Force and Employment Data | |
| April 2017 Seasonally Adjusted figures | |
| Employed persons ('000) | 12 061.9 |
| Unemployed persons ('000) | 751.4 |
| Unemployment rate (%) | 5.9 |
| Participation rate (%) | 64.8 |
Source: ABS 6202.0 Labour Force, Australia, Apr 2017
What do you estimate is the size of working age population in thousands (‘000)?
RBA analyst Adam Hamilton wrote in the December 2018 Bulletin article ‘Understanding Exchange Rates and Why They Are Important’ the following passage about bilateral exchange rates:
A bilateral exchange rate refers to the value of one currency relative to another. It is the most commonly referenced type of exchange rate. Most bilateral exchange rates are quoted against the US dollar (USD), as it is the most traded currency globally. Looking at the Australian dollar (AUD), the AUD/USD exchange rate gives you the amount of US dollars that you will receive for each Australian dollar that you convert (or sell). For example, an AUD/USD exchange rate of 0.75 means that you will get US75 cents for every 1 AUD.
An appreciation of the Australian dollar is an increase in its value compared with a foreign currency. This means that each Australian dollar buys you more foreign currency than before. Equivalently, if you are buying an item that is priced in foreign currency it will now cost you less in Australian dollars than before. If there is a depreciation of the Australian dollar, the opposite is true.
Based on this information, which of the following statements is NOT correct?