Math, asked by chemistry6177, 1 year ago

Define census survey and sample survey ?

Answers

Answered by Tanmaydubey3007
9
Sample Survey = It is a process of collecting data on a sample of observations which are selected from the population of peoples and the citizens.
Census Survey = A survey conducts a population of every member of any country and tells the hole condition of that country to info. of some years.

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Answered by MITAN19
1

Answer:

Censuses and Surveys. A survey is a data collection activity involving a sample of the population. A census collects information about every member of the population. You might say a census is a 100 percent sample survey Or, they can be used to collect more and different information than is collected in a census.

A sample survey is a process for collecting data on a sample of observations which are selected from the population of interest using a probability-based sample design. In sample surveys, certain methods are often used to improve the precision and control the costs of survey data collection.

Step-by-step explanation:

Census and Survey are both data collecting methods that involve systematically acquiring and recording information about the members. The main difference between census and survey is that census gathers information from every member of the population whereas survey collects information from a sample of the population.

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