why is census considered as the most reliable source for population data
Answers
Answer:
It gives us the most accurate estimate of all the people and households in England and Wales. The census asks questions about you, your household and your home. ... Information from the census helps the government and local authorities to plan and fund local services, such as education, doctors' surgeries and roads.
Answer:
Keeping the same collection period, the census represents the whole population behavior, and a sample is a random piece of that population and can’t be considered as a reduced miniature behavior (same distribution of the population). Then, it’s associated with a Level of Confidence, uncertainty for the sake of rationality of resources, and effort to understand phenomena. It is associated with precision but not reliability.
Explanation:
Census information gives detailed demographic information broken down by different dimensions. Broadly speaking, legislators, politicians, judges, policy makers, social service workers, health care providers, etc., can all do a better job if they understand the constituents they are serving.