Consider a data set of 15 distinct measurements with mean A and median B.
(a) If the highest number were increased, what would be the effect on the median and mean? Explain.
(b) If the highest number were decreased to a value still larger than B, what would be the effect on the median and mean?
(c) If the highest number were decreased to a value smaller than B, what would be the effect on the median and mean?