Respuesta :
There is a 1/16 chance of both children having blue eyes. Work is shown in the picture :)

When a brown eyed couple has plans of having children, there would be probability that their children would have different eye types as some would have blue eyes, while some would have brown eyes.
Probability
This refers to the mathematical construct which calculates the likelihood of an event that would occur, based on the higher or lower likelihood of an event taking place.
N.B There are no given parameters given to help solve the question.
Please note that your question is incomplete so I gave you a geeral overview to help you get a better understanding of the concept.
Read more about probability here:
https://brainly.com/question/251701