Question

In a family of three children find the probability of having at least two boys

Answer 1

Answer:

In a family of the children, the possible cases are

M,M,M

M,M,F

M,F,M

M,F,F

F,M,M

F,M,F

F,F,M

F,F,F

NOTE :M means male and F means female...

Now, the probability of having at least two boys is

4/8=1/2

It is similar to the the example of the coins tossed once...

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