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3 Inference for Categorical Data: Proportions

Syllabus
2026
Section
3
Level
—

Exam analysis

Most tested topics

  1. Estimators
  2. Sampling Distributions for Sample Proportions
  3. Constructing a Confidence Interval for a Population Proportion
  4. Justifying a Claim Based on a Confidence Interval for a Population Proportion
  5. Setting Up a Test for a Population Proportion
  6. p-Values
  7. Carrying Out a Test for a Population Proportion
  8. Potential Errors When Performing Tests
  9. Sampling Distributions for the Difference Between Two Population Proportions
  10. Constructing a Confidence Interval for the Difference Between Two Population Proportions
  11. Justifying a Claim Based on a Confidence Interval for the Difference Between Two Population Proportions
  12. Setting Up a Test for the Difference Between Two Population Proportions
  13. Carrying Out a Test for the Difference Between Two Population Proportions
  14. Setting Up a Chi-Square Test for Homogeneity or Independence
  15. Carrying Out a Chi-Square Test for Homogeneity or Independence