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Expected value

Expected value is part of IB Mathematics: Applications and Interpretation Topic 4.7. Below you'll find links to free study notes, flashcards, and practice questions.

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More in Topic 4.7

4.7.1Discrete random variables & probability distributions4.7.2Building probability distributions4.7.4Fair games & expected money4.7.5Expected value in decisions4.7.6Repeated trials & expected outcomes4.7.99Archived variance lesson (withdrawn)