Question

the equation \\(\frac{\text{total \\# of people in an area}}{\text{(land) area in } \text{km}^2 (\text{or } \text{m}^2)} \\) is used to calculate
a. growth rate
b. population density
c. death rate
d. carrying capacity

please select the best answer from the choices provided

○ a
○ b
○ c
○ d

Explanation:

The given formula divides the total number of people in an area by the land area of that region. This calculation specifically measures how many individuals are present per unit of land, which is the definition of population density. Growth rate relies on birth/death and migration data, death rate measures deaths per population, and carrying capacity is the maximum sustainable population, none of which match the provided formula.

Answer:

b. population density