a population of cheetahs has a birth rate of 5 and a death rate of 15. immigration is 2, and emigration is…

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?\n-14\n-12\n12\n14

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?\n-14\n-12\n12\n14

Answer

Answer:

A. -14

Explanation:

Step1: Calculate natural - increase

Natural increase = Birth rate - Death rate Natural increase = 5 - 15=-10

Step2: Calculate net - migration

Net migration = Immigration - Emigration Net migration = 2 - 4=-2

Step3: Calculate population growth

Population growth = Natural increase+Net migration Population growth=-10+( - 2)=-14