AQA GCSE Statistics · 8382
Specification 3.5.8 · Paper 1, Paper 2
Revise: Spread ComparisonsThe IQR is less affected by extreme values, making it useful when the range is dominated by an unusual observation.
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GCSE Statistics · key term
A data value that is unusually large or small compared with the other values in a dataset.
Used by AQA
Specification 3.5.8 · Paper 1, Paper 2
Revise: Spread ComparisonsThe IQR is less affected by extreme values, making it useful when the range is dominated by an unusual observation.
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