Câu 7: Google AdWords Fundamentals

[Two ways to identify a keyword's Quality Score are to view the Quality Score column and to:

1. A. Download a campaign level report from the Campaigns tab.
2. B. Click on the speech bubble icon next to that keyword. — đáp án hiện tại
3. C. Click on the "See search terms" button next to that keyword.
4. D. Click keyword into the Traffic Estimator tool.