To recognize users across different devices, what is required for User ID?

Here is the answer to this question: To recognize users across different devices, what is required for User ID?

A new Analytics account for reporting
Google Tag Manager
Sign-in that generates and sets unique IDs
All of the above

The above question is related to the “Google Analytics Individual Qualification Exam”. Similarly, you can find all updated questions and answers related to the “Google Analytics Individual Qualification Exam” in our “Google Analytics Individual Qualification Exam” post.

If there are any updates on questions and answers, let us know in the comments section below or through our email. We will update them immediately.