HomeIB Math AITopic 4.7

Discrete random variables

IB Mathematics AI SL topic covering core concepts and exam-style applications.

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IB Math AI · Topic 4.7

Sub-topics in Topic 4.7

4.7.1Discrete random variables & probability distributions 4.7.2Building probability distributions 4.7.3Expected value 4.7.4Fair games & expected money 4.7.5Expected value in decisions 4.7.6Repeated trials & expected outcomes 4.7.99Archived variance lesson (withdrawn)