Question:

In a class of 26 students, 17 have a brother and 12 have a

Last updated: 7/18/2022

In a class of 26 students, 17 have a brother and 12 have a

In a class of 26 students, 17 have a brother and 12 have a sister. There are 5 students who do not have any siblings. What is the probability that a student has a brother given that they have a sister?