Mathematics · University
Probability rules · revision notes
A possible result of a random process.
Key ideas and conditions
Outcome
A possible result of a random process.
Event
A set of one or more outcomes.
Conditional probability
The probability of an event given stated information about another event.
Independence
A relationship where knowing one event occurred does not change the probability of the other.
Explain without looking
- Give a short example showing how Conditional probability would be used in practice.
- Summarize why Independence matters in the lesson “Probability rules”.
Further reading and review references
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