Answer :
Both 15 and 16 become the middle two numbers so the median will have to be split between the two so 15.5
5, 7, 10, 11, 11, 12, 15, 16, 17, 17, 17, 20, 21, 24
Both 15 and 16 become the middle two numbers so the median will have to be split between the two so 15.5
5, 7, 10, 11, 11, 12, 15, 16, 17, 17, 17, 20, 21, 24