Waiter
 
Waitress
Fri, 5/15/2020
George
Karen
Sarah
Sat, 5/16/2020
George
Karen
Sarah
Sun, 5/17/2020
George
Karen
Sarah
Mon, 5/18/2020
George
Karen
Sarah
Tue, 5/19/2020
George
Karen
Sarah
Wed, 5/20/2020
George
Karen
Sarah
Thu, 5/21/2020
George
Karen
Sarah

Download the Case Study