Assume that each born child is equally likely to be a boy or a girl. If a family has two children, what is the conditional probability that both are girls given that
 (i) the youngest is a girl, (ii) at least one is a girl?

Assume that each child born is equally likely to be a boy or a girl. If a family has two children, what is the conditional probability that both are girls given that the youngest is a girl ?

A family has two children. What is the probability that both the children are boys given that at least one of them is a boy ?

Given that a family of two children has a boy , what is the probability that the other also is a boy?

A couple has 2 children. Find the probability that both are boys, if it is known that (i) one of the children is a boy (ii) the elder child is a boy

If there are 3 children in a family, then the probability that there is one girl in the family is (3)/(n) , find the value of n.

There are two children in a family.One of them is a girl child .What is probability that the other one is also a girl child?

4 boys and 2 girls occupy seats in a row at random. What is the probability that the girls occupy seats side by side?

Find the probability that in a family of 4 children there will be at least 1 boy and 1 girl.

6 boys and 6 girls occuppy seats ina row at random.What is the probability that the 6 girls occupy side by side?

Two customers Shyam and Ekta are visiting a particular shop in the same week (Tuesday to Saturday). Each is equally likely to visit the shop on any day as on another day. What is the probability that both will visit the shop on (i) the same day? (ii) consecutive days? (ii) different days?