Target cost-per-acquisition (CPA), which factors in auction-time signals including device, location, time of day, remarketing list, language, and operating system, automatically optimizes bids across:

1. search and display inventory to help advertisers reach their desired cost-per-click (CPC) goal
2. search and display inventory to help advertisers reach their desired cost-per-install goal
3. search and display inventory to help advertisers reach their desired cost-per-impression goal
4. search inventory to help advertisers reach their desired cost-per-install goal

100% Correct Answer

• search and display inventory to help advertisers reach their desired cost-per-install goal