Grow Offline Sales Certification To determine whether an ad drove incremental results, what method would you use? ByWilliam E. Weingartner Hours August 14, 2022 Comments 0 Comments 2shares Facebook Twitter Pinterest LinkedIn Skype Facebook MessengerQuestion: To determine whether an ad drove incremental results, what method would you use? Store-Based User-Based Product-based Geo-Based The right answer was: Geo-Based