Q. Which best practice is advisable when optimizing ad groups within a placement targeted display campaign?
A. Target a broad collection of placements with a single ad group
B. Create a separate ad group for each placements
C. Move automated and managed placements into separate ad groups
D. For each adgroup, target groups of placements with similar themes
Correct Answer is:
D. For each adgroup, target groups of placements with similar themes
