Examlex
In a hypergeometric probability distribution of a population of N items,r refers to the number of successes and N − r to the number of failures.
Perfectly Negatively Correlated
A statistical measure indicating that two variables move in opposite directions to one another completely and consistently.
Global Minimum Variance Portfolio
A portfolio strategy that seeks to minimize the total variance of portfolio returns, focusing on the lowest possible risk for a given set of securities without targeting specific returns.
Expected Rate of Return
The average return anticipated on an investment, based on historical data or probabilistic models.
Weights
In finance, the proportion of an asset or asset class in a portfolio, reflecting its importance or influence in the overall performance.
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