Question

In a city school, 65% of students have green eyes, 25% have red hair, and 15% have green eyes and red hair. What is the probability (rounded to the nearest whole percent) that a randomly selected student has red hair, given that the student has green eyes?
a) 38%
b) 23%
c) 16%
d) 25%

Answer 1

Answer:

3/13

Step-by-step explanation:

P(R/G) = 0.15/0.65 = 3/13

Or 0.23077