Probabilility of four sons to a couple is......"?
An offspring has got a 50% or 1/2 chance of being either a girl or a boy.
Therefore, probability of having four sons to a couple is : 1/2 x 1/2 x 1/2 x 1/2 = 1/16
Kindly refer the link below:
https://www.meritnation.com/ask-answer/question/probability-of-four-sons-to-a-couple-is-a-1-4-b-1-8-c-1/principles-of-inheritance-and-variation/2025479
Therefore, probability of having four sons to a couple is : 1/2 x 1/2 x 1/2 x 1/2 = 1/16
Kindly refer the link below:
https://www.meritnation.com/ask-answer/question/probability-of-four-sons-to-a-couple-is-a-1-4-b-1-8-c-1/principles-of-inheritance-and-variation/2025479