Views can include website data collected before the view was created.

What report shows which web pages get the most traffic and highest engagement?

Frequency and Recency report Active Users report All Pages report Engagement report Download Google Analytics Individual Certification Exam Answers (PDF)

To recognize users across different devices, what feature must you enable?

User ID AdWords Linking Audience Definitions Attribution Models Download Google Analytics Individual Certification Exam Answers (PDF)

Which kinds of hits does Google Analytics track?

Event-tracking hit Ecommerce-tracking hit Page-tracking hit All of the above Download Google Analytics Individual Certification Exam Answers (PDF)