Can someone answer this question please answer it correctly and please show work please help me if it’s correct I will mark you brainliest

3/7

Step-by-step explanation:

There are 39 swimmers. To find the probability we must put 39 over the total amount of students on each winter sports team.  50 + 39 + 1 + 1 =  91.

Now solving we get 39/91  simplified as 3/7 as our final answer and the probability that the athlete is a swimmer.

3/7

Step-by-step explanation:

Step 1:  Find the total amount of people

50 + 39 + 1 + 1

91

Step 2:  Find the probability of a swimming team

swimming / all

(39/13) / (91/13)

3/7

 3/7

linear pair postulates