Is This a Group or a Set?

The method of groups is sort of a little tool that helps us describe What do they like? What do they do so groups are not like a bunch of. It's just taking all these things and putting them into one because again Before the podcast was maybe I would call it describing describe like we have real numbers. What are they do? And this this method of groups  is sort of alittle tool that help us describe what they're like. The group representation means a specific thing But it means a lot more than that.