hat are they? Select one of these functions and provide information on what it does and what it needs to work properly. Make sure you choose a unique function

Functions in Excel are grouped for easy reference. Locate the Insert Function button (Fx button) to bring up the Insert Function dialog box. How many different ways exist to look for a function? What are they? Select one of these functions and provide information on what it does and what it needs to work properly. Make sure you choose a unique function.

include your research references in APA format.