OCR GCSE Psychology · J203
Paper 1, Paper 2
Revise: Descriptive StatisticsDecimal places count digits after the decimal point. Significant figures count from the first non-zero digit, wherever it occurs. These are different ways of stating numerical precision.
- Revise: Summarising Numerical Data
A digit position to the right of the decimal point. The number of decimal places tells you how many such positions are retained.