Which of the following gives the major factors that determine a population's growth rate? limiting factors, carrying capacity, mutation rate, inbreedingadaptation, competition, birth rate, emigrationsurvivorship, natural selection, mutation, extinctiongrowth rate, death rate, emigration, immigrationimmigration, climate, emigration, biotic potential.

Birth rate, immigration, death rate and emigration.  

Explanation:

Population growth is mainly based on four major factors. These are as follow:  death rate, immigration, birth rate and emigration.  

Population growth rate is calculated as:

Population growth rate = [Birth rate + Immigration] - [Death rate + Emigration]   "Per capita rates" can be calculated or evaluates as no. of events divided by no. of people in population over period of time.

the answer is a. or c.