Match Each of the Following Functions to Its Descriptions

Match each of the following functions to its descriptions:
i.SUM
II.MEDIAN
III.AVERAGE
IV.COUNTIF
v.COUNT

A) counts the number of cells in a range that meet the given condition
B) counts the number of cells in a range that contain numbers
C) adds a range of cells and divides by the number of values in the range
D) adds a range of cells
E) locates the middle value in a range of cells