# A husband a

Given that,

P(HS) = P(Husband’s selection)

P(HN) = P(Not selecting Husband)

P(WS) = P(wife’s selection)

P(WN) = P(Not selecting Wife)

We need to find:

i. Both of them will be selected

ii. Only one of them will be selected

iii. None of them will be selected

P(Sboth) = P(Both of them are selected)

Since selection of each person is an independent event their probabilities multiply each other

P(Sone) = P(Only one of them is selected)

P(Sone) = P(only Husband is selected) + P(only Wife is selected)

Since selection of each person is an independent event their probabilities multiply each other

P(Snone) = P(None of them are selected)

Since selection of each person is an independent event their probabilities multiply each other

The required probabilities are .

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses
RELATED QUESTIONS :

A bag contains 6 RD Sharma - Volume 2

A man is known toMathematics - Board Papers

A bag contaRD Sharma - Volume 2

Three persons A, Mathematics - Board Papers

Bag I contains 3 Mathematics - Board Papers

A speaks trRD Sharma - Volume 2

Two cards aRD Sharma - Volume 2

A bag contaRD Sharma - Volume 2

Kamal and MRD Sharma - Volume 2

Two balls aRD Sharma - Volume 2