Challenge

Project 1 - Data Cleaning and Transformation using Pivot Table and Charts

1. The Syntax of the UNIQUE Function is =UNIQUE(array, [by_col], [occurs_once]).

3. If C5 = 2,the output of =SWITCH(C5,1, "Poor",2, "OK",3, "Good","?") is "OK".

5. M Language is used for power query.

Power query

9.count rows 61 rows

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