Question

A population of cheetahs has a birth rate of 5 and a death rate of 15 Immigration is 2. and emigration is 4. What is its
population growth?

Answer 1

The population growth of cheetahs is -12.

Explanation:

In the given data there are few numbers that represent the increase or decrease.

Birth Rate : 5

Death Rate : 15

Immigration : 2

Emigration: 4

By compiling this equation,

 PG =( 5 - 15) + (2 -4)

       =(-10) +(- 2)

  PG = -12

Therefore, the population growth is -12 cheetahs.