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Event

In probabilit...

Question

In probability, the event ‘A or B’ can be associated with set :

A

(A - B)’

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B

A U B

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C

A - B

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D

A B

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Solution

The correct option is B
A U B

The elements of the set A U B are the elements which are either in A or in B, which is the same as the event A or B happening.

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