Question

A family wants to use a simulation to find out the probability of having at least one boy in their first three children. The digit assignment is even for a girl and odd for a boy. The random digits are given as: 2731472867829684178912. What is the correct information about the fourth family in this simulation?

The first born was a boy, followed by a girl, followed by a girl.
The first born was a girl, followed by a boy, followed by a girl.
The first born was a boy, followed by a boy, followed by a boy.
The first born was a boy, followed by a girl, followed by a boy

Answer 1

Its boy, girl, girl

Explanation:

Answer 2

The first born was a girl, followed by a boy, followed by a girl.