The payback period is the amount of time needed to recover the initial outlay for an investment. Learn how to calculate it with Microsoft Excel.

Learn how to calculate cumulative averages in Excel with manual and dynamic methods. Master advanced functions like SCAN, LET, and MAP ...

Knowing how to calculate relative and cumulative distribution in Excel can be useful in a variety of circumstances. It can be used in market analysis to sort a sample of people into age groups.

A cumulative frequency diagram is also a good way to find the interquartile range, which is the difference between the upper quartile and lower quartile. The interquartile range is a measure of ...