Question

if family have 7 girls possibility of 8 child will sun 100% 75% 50% 0%plz reply with explainations......​

Answer 1

Explanation:

If the family has only 7 girl child then ...ans --0%

but if they have 8 childs then possibility of a boy is 100%

and in general according to biology the probability of a boy is always 50%