What are the merit and demerit of crude death rate
Merit:
1. Crude death rate is a simple and easy to calculate measure of mortality.
2. It is useful for comparing mortality rates between different countries or regions.
3. It is useful for tracking changes in mortality over time.
Demerit:
1. Crude death rate does not take into account the age structure of the population.
2. It does not take into account the cause of death, which can be important in understanding mortality trends.
3. It does not take into account the size of the population, which can be important in understanding mortality trends.