Conditional Probability and Independence
Use the formal definition of conditional probability to calculate probabilities. Apply the test for independence, P(A and B) = P(A) * P(B), to determine if two events are truly independent.
About This Topic
Use the formal definition of conditional probability to calculate probabilities. Apply the test for independence, P(A and B) = P(A) * P(B), to determine if two events are truly independent.
Key Questions
- Explain the formula for conditional probability, P(A|B), in your own words.
- Justify whether two events are independent using the probability test for independence.
- Analyze a real-world scenario to determine if the events described are independent.
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