| A tool that helps organize information, especially numeric information to calculate an answer to a question. It is a grid (graph paper like) arrangement of cells, into the intersection of rows and columns. It uses formulas, to automatically recalculate an answer by changing one or more inputs. It's a productivity tool that helps you analyze, track, store data It's key features are: There are many types of Spreadsheets, which are somewhat compatible, but we will be focused on Microsoft Excel in this book. |