Let’s assume you are a math’s teacher interested in finding the average of the math’s score of last five students – he is interested in finding why they are performing poor. How will he proceed?
We do create different type of charts to fulfill our charting needs – quite a few of them are related to quality control purposes.
Sales people often need to estimate the sales of upcoming months. They do it with a handful of techniques that uses both quantitative analysis as well as qualitative judgment.
A recent question on a website requested for calculating the average of absolute differences for a year-over-data.
The average value of number of cells or a data range in Excel can easily be calculated using AVERAGE() formula.
Using the MIN(), MAX(), COUNT() and AVERAGE() functions on a list