A probability problem by darshak mehta
Probability
Level
pending
Consider families of n children. A: a family chosen randomly has children of both the genders & B: a family chosen randomly has children of at most one girl child. Find n if A&B are independent
The answer is 3.
This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try
refreshing the page, (b) enabling javascript if it is disabled on your browser and,
finally, (c)
loading the
non-javascript version of this page
. We're sorry about the hassle.
0 solutions
No explanations have been posted yet. Check back later!