IIA-CGAP practice question 11 of 35

______is the middle position in an array of values. The median value can be misleading in small data sets, so it is usually used to characterize a large number of values. Where as The ______ is the most commonly occurring value in an array. The mode is a less frequently used measure of average because a mode may not exist in some sets of data, or there may be more than one mode in the data set.