Question

mean deviation from the mean for to the abservations 0,-1,4​

Answer 1

Answer

I think you are satisfied with the solution

Answer 2

Step-by-step explanation:

Wikipedia. 0. 0 (zero) is a number, and the numerical digit used to represent that number in numerals. It fulfills a central role in mathematics as the additive identity of the integers, real numbers, and many other algebraic structures. As a digit, 0 is used as a placeholder in place value systems.