IB MATH AA: Topic 4 - 4.6 Combined Probability Part 2

IB Mathematics: analysis and approaches Core (For both SL and HL)

Topic 4:Statistics and probability - 4.6 Combined Probability Part 2

Content:
Use of Venn diagrams, tree diagrams, sample space diagrams and tables of outcomes to calculate probabilities. Check Part 1
Combined events: P(A ∪ B) = P(A) + P(B) − P(A ∩ B). ✓
Mutually exclusive events: P(A ∩ B) = 0. ✓
Conditional probability: P(A | B) = P(A ∩ B)/ P(B). ✓
Independent events: P(A ∩ B) = P(A)P(B). ✓

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