Functions(Microsoft Excel)
Excel is a spreadsheet software that provides a wealth of functions for analyzing and calculating data; Excel has a large number of functions that make it easy to perform complex calculations and analyze data.
Math & Trig
It includes functions and trigonometric functions, primarily for calculating.
Statistical
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Lookup & Reference
Logical
Information
It primarily includes functions for examining the nature of the data in a cell. Functions other than error determination are used less frequently.