Which user characteristic may NOT be used to change keyword bids in AdWords?

What criteria could not be used to create a Dynamic Remarketing audience?

Users who viewed a homepage Users who viewed a search result page on a website Users who viewed product-detail pages Users who returned an item they purchased Download Google Analytics Individual Certification Exam Answers (PDF)

Which parameters can be included with an event hit for reporting?

Category, Action, Label, Total Events Category, Action, Label, Unique Events Event, Category, Action, Label Category, Action, Label, Value Download Google Analytics Individual Certification Exam Answers (PDF)

Google Analytics cannot collect data from which systems by default?

Websites Offline inventory database Mobile devices Online point-of-sale systems Download Google Analytics Individual Certification Exam Answers (PDF)