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comapre the census and sample methods of collecting data with reference to reliability, time involved and cost |
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Answer» Explanation: tu hey here is your answer. A sample is a portion and census measure a whole COUNTRY. Definition:a census is procedure of systematically acuarrying and recording INFORMATION about the member of the given population.Sampling:It is a SIMPLE process of learning about the population on the BASIS of a sample drawn from it .Census method demand of large amount of finance,time and labour. Similarly less amount of finance,time and till labour is required.Results obtained by census is quite reliable.Results obtained by sample is less reliable.Census method is more suitable when if population is heterogeneous.Other method is more suitable when if population is homogeneous.I think it's HELP u |
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