Determine the mortality rate of the population in city A, if during the year the birth rate is 14 people per 1000 inhabitants

Determine the mortality rate of the population in city A, if during the year the birth rate is 14 people per 1000 inhabitants, the natural increase is 6 people per 1000 inhabitants. How many times does the birth rate exceed the mortality rate? Explain the main factors that determine the mortality of the population?

Excluding migration processes:
Natural increase = fertility – mortality
Then mortality = 14-6 = 8 people per 1000 inhabitants.
The birth rate exceeds the death rate by 14/8 = 1.75 times
Mortality mainly depends on living conditions (medicine, food and living conditions, epidemics and disease)