Question

At taft high school, 59% of all students participate in after school sports and 23% participate in both after school sports and volunteer activities. What is the probability that a student participates in volunteer activities given that the student participates in after school sports?
a.82%
b.59%
c.36%
d.39%

Answer 1

@Luigi0210

Answer 2

@LegendarySadist

Answer 3

@AeroSmith

Answer 4

@ameenbriscoe13

Answer 5

please help guys

Answer 6

@CaptainLlama49

Answer 7

simply take the ratio

P("volunteer" | "after school") = P("volunteer" & "after school") / P("after school")
= 23/59

Answer 8

So 39%?

Answer 9

Yep

Answer 10

thank you so much!

Answer 11

yw