Question
In a 3- children family.
Find the probability of having at least two girls
in a three children family
Find the probability of having at least two girls
in a three children family
Answers
Answered by
GPT 3.5
There are 8 possible outcomes in a three children family:
BBB, BBG, BGB, GBB, GGG, GGB, GBG, BGG
Out of these, there are 4 outcomes where there are at least two girls: GGG, GGB, GBG, BGG
So, the probability of having at least two girls in a three children family is 4/8 = 1/2 or 0.5.
BBB, BBG, BGB, GBB, GGG, GGB, GBG, BGG
Out of these, there are 4 outcomes where there are at least two girls: GGG, GGB, GBG, BGG
So, the probability of having at least two girls in a three children family is 4/8 = 1/2 or 0.5.