How can the “Groups” feature help determine performance for a set of videos?

Organize separate reports into groups so it’s easier to find data in one place.
Assemble videos into groups so viewers can discover related videos.
Divide videos into groups to see how viewers engage with different content formats.
Assign team members to groups so only managers can access financial data.

The correct answer is:

Divide videos into groups to see how viewers engage with different content formats.