Which of the three averages does not describe the "middle" of this data set?
100, 99, 97, 97, 96, 98, 95, 72
calculate all three averages and find the one that is different
The mean does not describe the middle of the data set. It is much lower than the other two averages. The mean = 94.25, the mode = 97 and the median = 97.