=AVERAGE(Range)
=AVERAGE(A1:A20)
- Returns the average (mean) of the numbers in the range
=MEDIAN(Range)
=MEDIAN(A1:A20)
- Returns the median (number in the middle of the set of numbers) of the numbers in the range
These functions will automatically do average and median calculations for you
Similar to max and min, just need to highlight the range, and the value will be returned