OCR GCSE Biology B · J257
Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Higher), Paper 4 (Higher)
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GCSE Biology · key term
Estimating a value beyond the range covered by measured data, by extending a graph’s trend.
Used by OCR
Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Higher), Paper 4 (Higher)
Check whether a graph estimate is within the measured range. Extrapolations are less certain because the trend may change.
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