The following table shows students who bought a cooked school lunch and
students that packed their lunches. What is the probability that a student
brought their lunch, given they are a girl?
Boys
Girls
Total
Cooked food
18
22
40
Packed lunch
17
33
50
Total
35
55
90
1/5
18/35
33/55
11/30
1 point
The following table shows students who bought a cooked school lunch and
What is the probability that a student
1 point