Which of the following factors is one of two that is usually most responsible for determining population growth? O A total number of people within a continent B. average number of people in a given area C. world's total population D. average welght of people in a given area

The correct answer is B. average number of people in a given area

Explanation:

B is correct answer is because of the migration, births and deaths it is important to have precise data about certain area.

A and C is wring because it refers to large areas, and thus we cannot gain precise data.

D is of course wrong because weight of people has nothing to do with population.