I teach statistics why can't I have a "Mean" function.
It would be easier to type and would tie-into Stats language. This is so easy. A function labeled "MEAN".
We’ve got this already in Excel today, check out the =AVERAGE function.
Kenneth Barber commented
Excel calls it AVERAGE. Also, you could argue that it should be called ARITHMETICMEAN, since Excel supports the other Pythagorean means as well.