tajamul sir
3:42 PM
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statistical error sampling and non sampling errors
Statistical data can be collected by two methods i. e. census method and sample method. (1) Census method. Statistics …
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sampling and non sampling errors
tajamul sir
7:21 PM
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Sampling and non Sampling errors.
Welcome I am Tajamul sir for your help Sampling and non sampling errors Statistical data can b…
7:21 PM
