Home » How to Sell on Amazon: The Ultimate Step-by-Step Guide with Robyn Johnson » True or False: When doing split testing, you should only test small differences. True or False: When doing split testing, you should only test small differences. Advertisement 5shares Facebook LinkedIn Pinterest Twitter Email False True Join our listSubscribe to our mailing list and get interesting stuff and updates to your email inbox. Thank you for subscribing.Something went wrong.We respect your privacy and take protecting it seriously