What is census method. With merits and demerits.
Answers
Census arrangement applies to the whole inventory of a universe. creation may be an area, an assortment of individuals or a particular location through which we accumulate the data.
The advantages of the census method are:
It is trustworthy and reputable.
It can give the correct estimation of some produce and yield, the population of particular age groups, their associations by sex, institutional knowledge, etc.
Disadvantages of the census method are
Census can require a lot of time to provide reports and also huge capital
Every segment or article of the population has an identical probability of being chosen.
Answer:
Explanation: merit of census method
Merit:
Intensive study of population.
High degree of accuracy and reliability.
Suitable when population is not homogeneous.
Demerits
I) Expansive
ii) Need more men power.
iii)In applicable in case of Indefinite population