1.

(i) A husband and wife appear in an interview for two vacancies in the same post. The probability of husband's selection is (1)/(7) and that of wife's selection is (1)/(5). Find the probability that both of them will be selected. (ii) Amitand Nisha appear for an interview for two vacancies in a company. The probability of Amit's selection is (1)/(5) and that of Nisha's selection is (1)/(6). What is the probability that both of them are selected ?

Answer»

`1/12`
`1/35`
`13/35`
`12/35`

ANSWER :B


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