Selecting Sample data using Cluster Random Sampling Technique via Excel

In this video, you will learn the following concepts,  Generating Random Number using Rand()  Sort within Sort  Sorting Random Number within Classification  Sending an E-Mail to Resultant sample data  Important of Subtotal  Converting Formula into values  Using Mod() to generate Serial number in the order 1,2 & 3 continuously  Changing Background color of Cell  Working with RandBetween()