Socially, financially, and spiritually are all ways that people in a culture are arranged in smaller groups.
Chat with our AI personalities
9 ways
If there are two groups of 12 people, then there are 24 people in all.
24 ways
Smaller than people in America
There are only two possibilities... 10 groups of 2 or 5 groups of 4. Unless - you can have varying sized groups - which you didn't specify.