Probability and Distributions · 免费预览

加法法则、乘法法则与贝叶斯定理

加法法则、乘法法则与贝叶斯定理

1. Sum Rule, Product Rule, and Bayes’ Theorem

Sum Rule, Product Rule, and Bayes’ Theorem

2. Quick check: Bayes' theorem

Bayes' theorem expresses P(A∣B)P(A \mid B) as

3. Sum Rule, Product Rule, and Bayes’ Theorem (2)

Sum Rule, Product Rule, and Bayes’ Theorem (2)

4. Sum Rule, Product Rule, and Bayes’ Theorem (3)

Sum Rule, Product Rule, and Bayes’ Theorem (3)

5. Sum Rule, Product Rule, and Bayes’ Theorem (4)

Sum Rule, Product Rule, and Bayes’ Theorem (4)

6. Sum Rule, Product Rule, and Bayes’ Theorem (5)

Sum Rule, Product Rule, and Bayes’ Theorem (5)

7. Product rule for joint probability

For two events, the product rule states

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