Let's highlight the bar corresponding to the students who have blue eyes.
To find the probability, we need the number of students in the class. We can find this information reading the height of the bars.
Eye Color
Number of Students
Green
1
Hazel
2
Blue
3
Brown
14
The probability that a randomly chosen student has blue eyes is the quotient of the number of students with blue eyes and the total number of students in the class.
