Use What-If Analysis with Data Tables in Excel
A data table is a range of cells in which you can change values in some in some of the cells and come up with different answers to a problem.
Types of What-if analysis in Excel
There are three types of what-if analysis tools in Excel:
1. scenarios 2. data tables 3. goal-seek
This post and video cover data tables. Scenarios and data tables use sets of input values to calculates possible results. Goal-seek is distinctly different, it uses a single result and calculates possible input values that would produce that result.
YouTube Video on Data Tables
What-If analysis in Excel with a Data Table by Chris Menard