Answer: 65
Step-by-step explanation:
Median is the middle number when arranged in ascending order.
To find median , we must arrange the given scores in ascending order , that is
60 , 63 , 63 , 64 , 65 , 65 , 66 , 66 , 66 , 68 , 69
After arranging in ascending order , the number in the middle is 65,'
Therefore , the median score is 65
