Mrs. grundy has two children. given that mrs. grundy has at least one child born on a monday, what is the probability that both her children were born on mondays?

Ok, the chanche of both children were born on a monday is

Step-by-step explanation: Well, we alredy know that one of her children was born on a monday, when they ask the probability of both children were born on a monday, we only need to see the case of the second kid.

So, the week has 7 days, ence the probability for each day (in this case a monday) is 1/7.

what is the question?

step-by-step explanation: