______Is the Middle Position in an Array of Values

______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.

A) Arithmetic mean, standard deviation
B) Mean, median
C) Standard deviation, arithmetic mean
D) Median, mode