Question
If $A$ and $B$ are events in a sample space $S$ for which $A \cap B=\varnothing$ and $A \cup B=S,$ then $A$ and $B$ are ______ events.
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Step 1: Given that $A$ and $B$ are events in a sample space $S$ such that $A \cap B=\varnothing$ and $A \cup B=S$. Show more…
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