OCR GCSE Mathematics · J560
Specification 12.03b · Paper 1 (Foundation), Paper 2 (Foundation), Paper 3 (Foundation), Paper 4 (Higher), Paper 5 (Higher), Paper 6 (Higher)
Revise: Data MisrepresentationBar length represents magnitude, so bars should normally be measured from a zero baseline. Suppose two values are 96 and 100.