Question
1000 families with 2 children mere selected randomly, and the following data were recorded:
|
No. of girls in the family |
No. of families |
|
2 |
500 |
|
1 |
270 |
|
0 |
230 |
Compute the probability of a family, chosen at random having (0 2 girls
(ii) 1 girl
(iii) No girl
Solution
Solution not provided.
Ans.
