Precision - Errors and volume calculation

X

Normal variation of error and acceptable margin of error

Perfection does not exist. You cannot require an error of 0 mm for diameters and 0 cm for lengths. A slight tolerance is required: ± 4 to 8 mm for diameters, ± 2 to 3 cm for lengths.

X

Precision versus accuracy of measurements

Erreurs et calcul de volume

Errors

Normal variation of error and acceptable margin of error
Precision versus accuracy of measurements
Error types
- Length
- Diameter
- Volume