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Sampling and Bias loading

Sampling issues and bias

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Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
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    Sampling and Bias

    Sampling and Bias

    by CK-12 //advanced
    This Concept introduces to students to the difference between a census and a sample, and how to identify sampling error and bias.
    MEMORY METER
    This indicates how strong in your memory this concept is
  • Video
    Populations vs. Samples

    Populations vs. Samples

    by CK-12 //advanced
    Learn the difference between population and sample in the world of statistics.
    MEMORY METER
    This indicates how strong in your memory this concept is
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