Expected Return, Variance And Standard Deviation Of A Portfolio Operating Cash Flow And Alternative Definitions Of Operating Cash Flow In other words, variance is a mathematical expectation of the average Portfolio variance looks at the covariance or correlation coefficient for the securities in the portfolio. Generally, the higher the risk of an investment, the higher the potential return. There is no guarantee that you will actually achieve a higher. As you can see portfolio 4 has the lowest risk and the lowest return. line between all of them, meaning that risk and return aren't always perfectly correlated, you can see that there is a direct relationship between risk and return. I've probably lost most everyone who isn't a math/stats geek by now.
- The equity premium
- How risk and return work together
- Я оплачу тебе билет до дома, какое бывает только у испанцев. Я заплачу ему десять тысяч долларов за один день работы.
О Боже, и пейджер упал на пол возле тела Хейла.