choosing the characteristic that will produce the most useful groupings.
The answer is there are many possible sets of characteristics by which the governments can be grouped.
there are many possible sets of characteristics
You use grouping Symbols to separate that problem from the expression or to tell you to do that problem in the expression first
The basis of grouping animals is to classify them. This provides an easy and organized way to study and learn about a species.
Political scientists study governments.
I think you mean dichotimizing.
Constellation or for study island Galaxy
Blood type grouping is very important because if infection occurs then the wrong grouping was used and then we have a problem. Transfusions, etc. It is essential to correctly identify the blood group.
Parl West has written: 'A study of ability grouping in the elementary school in terms of variability of achievement' -- subject(s): Ability, Ability grouping in education, Grading and marking (Students)
the history of the organized laws, rules, and regulations of societies. A+
Because there are millions of different species. Grouping them makes study a little easier.
Their governments did not sponsor development.