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## Discrete random variables

# Standard deviation of a discrete random variable

AP Stats: VAR‑5 (EU), VAR‑5.C (LO), VAR‑5.C.3 (EK)

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Main content

AP Stats: VAR‑5 (EU), VAR‑5.C (LO), VAR‑5.C.3 (EK)

AP® is a registered trademark of the College Board, which has not reviewed this resource.