What report shows users who initiated sessions over 1-day, 7-day, 14-day, and 30-day periods?

Which default traffic source dimensions does Google Analytics report for each website visitor?

Source and Medium Campaign and Ad Content Campaign and Medium Source and Campaign 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)

Auto-tagging is used to collect data from what kind of traffic?

Social media traffic Google Ads Campaign traffic Website referral traffic Social media traffic Download Google Analytics Individual Certification Exam Answers (PDF)