Can you identify a specific ethical test discussed in the chapter that would apply to this case?

Ann Elkin, who works for Brill Co., has been sent out to conduct two customer evaluations, which have gone much more quickly than Ann anticipated. Her supervisor does not expect Ann back until after lunch. It is now 10:30 A.M.,and Ann would like to run some personal errands and then go to lunch before returning to work at 1:00 P.M. Should Ann take the time? Would you? Why or why not? Is this any different than if Ann was sitting at her office desk using a work computer to access her personal email, surf the internet, check social media or make personal phone calls on her work phone?

Please use the book to find the answer

Book information;

Anderson's Business Law & The Legal Environment - Comprehensive Edition, 24th Edition

ISBN: 9780357363850

By: David P. Twomey; Marianne M.

Chapter 3