HomeMicrosoft Advertising Native & DisplayTailspin Toys wants to use a CPA metric to measure the effectiveness of its display advertising campaigns. What does “CPA” stand for? Tailspin Toys wants to use a CPA metric to measure the effectiveness of its display advertising campaigns. What does “CPA” stand for? Certification Answers Q. Tailspin Toys wants to use a CPA metric to measure the effectiveness of its display advertising campaigns. What does “CPA” stand for? Cost per ad Cost per action Cost per analysis Cost per audience Facebook Twitter Whatsapp Share to other apps Tailspin Toys wants to use a CPA metric to measure the effectiveness of its display advertising campaigns. What does “CPA” stand for? Newer Older