Posted on October 24, 2022Which of the following best indicates a high-performing, efficient campaign? high ACOS, low ROAS high ACOS, high ROAS low ACOS, high ROAS low ACOS, low ROAS Post navigationPrevious post: How is advertising cost of sales (ACOS) calculated?Next post: In order to optimize toward customer acquisition, an advertiser should identify keywords with the highest _____________?