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Unit: Chi-square tests for categorical data

AP Stats:
DAT (BI)
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DAT‑3 (EU)

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Possible mastery points
AP Stats:
DAT (BI)
,
DAT‑3 (EU)
,
DAT‑3.I (LO)
,
DAT‑3.I.1 (EK)
,
DAT‑3.J (LO)
,
DAT‑3.J.1 (EK)
Level up on the above skills and collect up to 400 Mastery points
AP Stats:
DAT (BI)
,
DAT‑3 (EU)
,
DAT‑3.I (LO)
,
DAT‑3.I.1 (EK)
,
DAT‑3.J (LO)
,
DAT‑3.J.1 (EK)
,
DAT‑3.K (LO)
,
DAT‑3.K.1 (EK)
,
DAT‑3.L (LO)
,
DAT‑3.L.1 (EK)
Level up on the above skills and collect up to 300 Mastery points
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About this unit

Learn to test how well sample counts of a categorical variable fit some hypothesized distribution, or, if the distribution of a categorical variable is similar or not across multiple groups.
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