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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Use the following table of states of the economy and stock returns to answer the review problems:
| Â |
Security  Returns If State Occurs |
||
|
State of Economy |
Probability of State of Economy |
Roten |
Bradley |
|
Bust |
0.4 |
-10% |
30% |
|
Boom |
0.6 |
40 |
10 |
| Â |
1 |
 |  |
1. Expected Returns Calculate the expected returns for Roten and Bradley.
2. Standard Deviations Calculate the standard deviations for Roten and Bradley.
3. Portfolio Expected Returns Calculate the expected return on a portfolio of 50 percent Roten and 50 percent Bradley.
4. Portfolio Volatility Calculate the volatility of a portfolio of 50 percent Roten and 50 percent Bradley
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