Look at this line plot. X X X X X X X X X X X X X X X 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 Ages of Medical School Students When three additonal student ages are included in the data, the mode age changes but the median age remains the same. What could be the ages of the three additional students if we want the mean age to be as small as possible. The three ages (in non-decreasing order - that is no larger age before a smaller age) are and