not depend on population size. 3, Sampling errors: difference between parameters and statistics due to random process. It is a legitimate difference, not really an error. It depends on sample size. If sample sizes increases, sampling error decreases. 4, Non sampling errors: not depend on sample size, due to bad sampling method. -Undercoverage bias: some parts of population are less representative than they should be. -Voluntary response bias: Respondents choose to participate. Even if the…
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