Examlex
The Chi-square test investigates the null hypothesis that two ______.
EMH
Efficient Market Hypothesis, the theory that all known information is reflected in stock prices and that it is impossible to consistently outperform the market through expert stock selection or market timing.
Law Of One Price
The rule stipulating that equivalent securities or bundles of securities must sell at equal prices to preclude arbitrage opportunities.
Relative Strength
The extent to which a security has outperformed or underperformed either the market as a whole or its particular industry.
Outperformed
Describes when an investment or fund earns a return that exceeds the performance of its benchmark or peer group.
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