Examlex
List the stages in the selection of a sample.
Unbiased Estimator
A statistical estimator whose expected value is equal to the true parameter of the population being studied.
Unbiased Estimator
A statistical estimator that, through repeated sampling, provides results equal to the true parameter of the population.
Variance
A measure of the dispersion or spread of a set of data points, indicating how far each data point lies from the mean.
Consistency
refers to the property of an estimator in which, as the sample size increases, it converges in probability to the parameter it estimates.
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