In a class of 30 students, 18 study Math, 15 study Science, and 6 study both. What is the probability that a randomly selected student studies Math, given that they study Science?
✓ Correct Answer: Option C
The probability is P(Math and Science) / P(Science). This is (6/30) / (15/30) = 6/15 = 2/5 = 0.40.