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Calculating theoretical probabilities from probability tree diagrams (one event)

Lesson 9 / 13

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I can find theoretical probabilities from a probability tree diagram showing the possible outcomes for one event.

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The probability of an outcome can be found by considering a probability tree diagram showing all possible outcomes. The probability of a set of outcomes can be found by considering a probability tree showing all possible outcomes. A probability tree can help us find a probability, even when the outcomes are not equally likely.

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