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:
Find Sidebar Corporation's Cash Flow From Assets (CFFA), also known as Free Cash Flow to the Firm (FCFF), over the year ending 30th June 2013.
Sidebar Corp | ||
Income Statement for | ||
year ending 30th June 2013 | ||
$m | ||
Sales | 405 | |
COGS | 100 | |
Depreciation | 34 | |
Rent expense | 22 | |
Interest expense | 39 | |
Taxable Income | 210 | |
Taxes at 30% | 63 | |
Net income | 147 | |
Sidebar Corp | ||
Balance Sheet | ||
as at 30th June | 2013 | 2012 |
$m | $m | |
Cash | 0 | 0 |
Inventory | 70 | 50 |
Trade debtors | 11 | 16 |
Rent paid in advance | 4 | 3 |
PPE | 700 | 680 |
Total assets | 785 | 749 |
Trade creditors | 11 | 19 |
Bond liabilities | 400 | 390 |
Contributed equity | 220 | 220 |
Retained profits | 154 | 120 |
Total L and OE | 785 | 749 |
Note: All figures are given in millions of dollars ($m).
The cash flow from assets was:
The standard deviation and variance of a stock's annual returns are calculated over a number of years. The units of the returns are percent per annum ##(\% pa)##.
What are the units of the standard deviation ##(\sigma)## and variance ##(\sigma^2)## of returns respectively?
Hint: Visit Wikipedia to understand the difference between percentage points ##(\text{pp})## and percent ##(\%)##.
A stock's total standard deviation of returns is 20% pa. The market portfolio's total standard deviation of returns is 15% pa. The beta of the stock is 0.8.
What is the stock's diversifiable standard deviation?
Question 776 market efficiency, systematic and idiosyncratic risk, beta, income and capital returns
Which of the following statements about returns is NOT correct? A stock's:
Question 856 credit terms, no explanation
Your supplier’s credit terms are "1/10 net 30". Which of the following statements about these credit terms is NOT correct?
If you intend to buy an item from your supplier for a tag price of $100 and you: