Question Statement :

A husband and wife appeared in an interview for two vacancies in the same organization. The probability of husband’s selection is 1/7 and that of wife’s is 1/5. Given that their selection or rejection of one does not affect the selection or rejection of the other, what is the probability that neither of them will be selected?

Type in your answer as a decimal number rounded off to two decimal places. For example, if your answer is 22.156, type in 22.16