Errors in statistics or any statistical investigation can be broadly classified in two types: a) Sampling errors and b) non sampling errors a) Sampling errors:
Definition Error in Statistics: Error in statistics means the difference between true value and the estimated value. It is different from the mistakes which may
A Finite subset of population, selected from it, with the objective of investigating its properties is called ‘sample’. In sample method we select a part
Meaning of sample A Finite subset of population, selected from it, with the objective of investigating its properties is called ‘sample’. The number of units
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