Diversification is achieved by investing in a large amount of stocks. What type of risk is reduced by diversification?
Question 100 market efficiency, technical analysis, joint hypothesis problem
A company selling charting and technical analysis software claims that independent academic studies have shown that its software makes significantly positive abnormal returns. Assuming the claim is true, which statement(s) are correct?
(I) Weak form market efficiency is broken.
(II) Semi-strong form market efficiency is broken.
(III) Strong form market efficiency is broken.
(IV) The asset pricing model used to measure the abnormal returns (such as the CAPM) had mis-specification error so the returns may not be abnormal but rather fair for the level of risk.
Select the most correct response:
Question 321 foreign exchange rate, monetary policy, American and European terms
The market expects the Reserve Bank of Australia (RBA) to increase the policy rate by 25 basis points at their next meeting.
Then unexpectedly, the RBA announce that they will increase the policy rate by 50 basis points due to high future GDP and inflation forecasts.
What do you expect to happen to Australia's exchange rate in the short term? The Australian dollar will:
The hardest and most important aspect of business project valuation is the estimation of the:
An equity index is currently at 4,800 points. The 1.5 year futures price is 5,100 points and the total required return is 6% pa with continuous compounding. Each index point is worth $25.
What is the implied dividend yield as a continuously compounded rate per annum?
Which derivatives position has the possibility of unlimited potential gains?
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:
Question 898 comparative advantage in trade, production possibilities curve, no explanation
Adam and Bella are the only people on a remote island. Their production possibility curves are shown in the graph.
Assuming that Adam and Bella cooperate according to the principles of comparative advantage, what will be their combined production possibilities curve?
Question 980 balance of payments, current account, no explanation
Observe the below graph of the US current account surplus as a proportion of GDP.
Define lending as buying (or saving or investing in) debt and equity assets.
The sum of US ‘net private saving’ plus ‘net general government lending’ equals the US: