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Both stocks are expected rate of return positive selection should invest in both stocks in the portfolio will be profitable in the future for investors.
- Stocks DRC (E (R2)) with the expected rate of return greater than the stock PVD (E (R1)), the ability to profit when investing in stocks DRC higher investment in PVD. However, the investment risk of the stock DRC higher risk of PVD for SPVD standard deviation <SDRC. From this we conclude that the portfolio consists of two shares this does not happen dominated case.
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