Determine whether the two events are disjoint for a single trial. (Hint: Conside

Question

Determine whether the two events are disjoint for a single trial. (Hint: Consider "disjoint" to be equivalent to "separate" or "not overlapping.") Randomly selecting someone who plays tennistennis. Randomly selecting someone taking a historyhistory course. Choose the correct answer below.

A. The events are disjoint. The first event is the complement of the second.

B. The events are disjoint. They cannot occur at the same time.

C. The events are not disjoint. They can occur at the same time.

D. The events are not disjoint. The first event is not the complement of the secon

Explanation / Answer

Ans:  

B. The events are disjoint. They cannot occur at the same time.

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