If A and B are mutually exclusive events, then?
- A∩B=∅
- A∪B=∅
- A=B
- A⊂B
Explanation
Mutually exclusive events cannot happen at the same time.
This means their intersection is empty:.
The union represents all outcomes in A or B, which is not empty.
Such events are commonly used in probability calculations.
Therefore, the correct property is , not .
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