What is the definition of all of these terms? Some I'm familiar with, others I'm not.
Imagine f(X) is some function (transform) of X, and g(X) is another function
(transform) such that X = g(f(X)) (i.e., g(X) reverses or undoes what f(X)
did to X). We could then define some new kind of mean of X in general as:
X= g(∑f(X) / N)
what type of mean fits with this data(absolute mean, root-mean squared, geometric mean, or harmonic mean) and why?
my guess was geometric mean...but i dont really know