At a high school, the probability that a student is a senior is 0.20. The probability that a student plays a
sport is 0.15. The probability that a student
IS a senior and plays a sport is 0.05.
What is the probability that a randomly selected student plays a sport, given
that the student is a senior?
• A. 0.25
• B. 0.15
•
C. 0.33
•
D. 0.05