Which bid strategy should Sara use if her goal is to get more people to call her local catering business?
A) Cost-per-view (CPV)
B) Cost-per-thousand-impressions (CPM)
C) Cost-per-click (CPC)
D) Cost–per–acquisition (CPA)
Target cost-per-acquisition (CPA) is an automated bid strategy that lets you tell AdWords the amount that you’re willing to pay for a conversion. AdWords then automatically sets your bids to give you as many conversions as possible at your targeted cost per acquisition
Target CPA is an automated bid strategy that sets bids to help get as many conversions as possible at the target cost-per-acquisition (CPA) you set. T
Read more here: https://support.google.com/adwords/answer/6268632?hl=en