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A man and a woman appear in an interview...

A man and a woman appear in an interview for vacancies in the same post. The probability of man's selection is 1/4 and that of the woman's selection is 1/3. The probability that none of them will be selected is

A

`1//2`

B

`1//3`

C

`1//4`

D

`1//5`

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A
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