Question

Suppose that in a distribution of class test scores, joy presented the following data. 12 7 9 14 6 9 10 25 27 26 24 18 5 32 22 41 9 24 26 8 Calculate the median score for the data.​

Answer 1

Explanation:

Since there are an even number of values in the data set (20), the median is the average of the two middle values. In this case, the two middle values are 14 and 18. The median is therefore (14 + 18) / 2 = 16.