Answer:
True
Step-by-step explanation:
Epidemiology is a quantitative approach to study the health-related events, their distribution, pattern and determinants or factors causing the disease in a defined population.
The epidemiological studies involve the use of the statistics, probability and research methods which act as a tool to promote public health, protect the health of the public based on the data and science.
The studies help the formation of government policies in a defined area and providing the doses for the diseases.
Thus, true is the correct answer.