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Concept Map (observational studies and experiments (examples for above…
Concept Map
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Sampling and surveys
bias
Prejudice in favor in or against one thing, person, or group compared with another
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good sampling techniques
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Stratified SRS- sampler divides the population into groups called strata that should be representitive of the population
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non-sampling error
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response bias
This is a set of questions that will disproportionately be one answer because of a unfair line of questions or survey.
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