What is Arithmetic Mean?
when they tell you to find arthemetic mean, simply find the average. average is the sum of all numbers given over their quantity. e.g. : if you were to find your average in exams and your grades are 100, 98, and 96
your average is
which is 98
The arithmetic mean is an average.
This means that you find the "central value in a set of numbers".
Say I scored
I would add all of them together and divide by the number of scores that I was combining (which is