Q: What report compares metrics based on user acquisition date over a series of weeks?
A) User Explorer report
B) Active Users report
C) Users Flow report
D) Cohort Analysis
Correct Answer is D) Cohort Analysis.
Explanation:
Cohort analysis helps you understand the behavior of component groups of users apart from your user population as a whole. Examples of how you can use cohort analysis include to see how the behavior and performance of individual.
Read more here: https://support.google.com/analytics/answer/6158745