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Lesson 1.2 — Data, Sampling, and Variation

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Topics in this lesson

0 / 11 checkpoints

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  1. 1. Qualitative vs Quantitative dataPauses at 2:30 · 2 questions
    Pending
  2. 2. Discrete vs Continuous variablesPauses at 5:30 · 2 questions
    Pending
  3. 3. Sampling techniques (SRS, systematic, stratified, cluster, convenience)Pauses at 12:00 · 4 questions
    Pending
  4. 4. Sources of bias (sampling, nonresponse, response)Pauses at 15:00 · 3 questions
    Pending