Home
Class 11
MATHS
A husband and wife appear in an intervie...

A husband and wife appear in an interview for two vacancies for the same post. The probability of husbands selection is 1/7 and that of wifes selection is 1/5. What is the probability that Both of them will be selected? Only one of them will be selected? None of them will selected?

A

`(1)/(7)`

B

`(2)/(7)`

C

`(3)/(7)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

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

A man and his wife appear for an interview for two posts. The probability of the husband's selection is 1/7 and that of the wife's selection is 1/5. What is the probability that only one of them will be selected

Two friends A and B apply for a job in the same company. The chances of A getting selected is 2/5 and that of B is 4/7 . The probability that both of them get selected is