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Sampling can be more accurate than a census as there is greater control of interviewers and less chances of mistakes being made as the data is collated
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago1) when the fixed cost of selecting a sample is high.
2) when there is high variability in the characteristic been measured.
3) when the population is small.
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Why is a sample usually preferred over a census?
Less time and less cost for a sample.
Why is a random sample better than a census?
A random sample is better than a census because it takes less time and costs less.
What is the difference between census and sample investigation?
this is brief, but a census gathers data from the whole group/poulation, wheras a sample investigation on takes a small part of the group/poulation, a sample
What is the difference between census and sample survey?
A sample survey is asked of a limited group of people, while a census is conducted in an attempted to get an answer from all people in a geographical area.
Why a grab sample is preferred to a composite?
and so de
Why is a sample usually preferred over a census?
Less time and less cost for a sample.
Why is sampling preferred over census?
Less time and less cost for a sample
Why is a census preferred to?
1) when the fixed cost of selecting a sample is high. 2) when there is high variability in the characteristic been measured. 3) when the population is small.
Why is a random sample better than a census?
A random sample is better than a census because it takes less time and costs less.
What is the difference between census and sample investigation?
this is brief, but a census gathers data from the whole group/poulation, wheras a sample investigation on takes a small part of the group/poulation, a sample
Why is sample preferred to population in research?
.representative
What is the difference between census and sample survey?
A sample survey is asked of a limited group of people, while a census is conducted in an attempted to get an answer from all people in a geographical area.
What is the difference between a sample and a census?
A Census is the type of survey for a complete population. A Sample Survey is only a portion of the population which is used to make predictions on the representation of the actual population.
Why a grab sample is preferred to a composite?
and so de
How does a census compare to a sample?
a census is the procedure of systematically acquiring and recording information about all d members of a given population and a sample is a group from d population a census is more thorough and gives accurate information about a population while being more expensive and comsuming time comsuing rather than a sample
Why is sample survey better than a census?
becuase it is more accurate.
Why is conducting a sample survey preferable to conducting a census?
A sample survey may be preferable than a census because it can be more comprehensive. While its research only involves a subset, it is typically more accurate.
