Sigma Notation Part 4

Lab: Sigma Notation

Sigma notation is the basic building block for creating a lot of different analytics formulas. In this lab, we’ll practice using our new favorite Greek letter to build simple formulas by hand and with Excel.

The lab instructions can be downloaded as a PDF file here.

The data set for this lab can be viewed here. From the link, copy and paste all the data into a new worksheet in Excel Online.

Lab Check Once you have completed the Sigma Notation Lab, answer the following question.