Practical Key Words Flashcards
1
Q
Accuracy
A
How close a measurement is to the true value. Do everything you can to minimise errors.
2
Q
Precision
A
The ability to be exact/the closeness of agreement between repeats. A measurement is precise if the values are clustered closely together. Also. Fine measurements (mm) are more precise than large measurements (cm).
3
Q
Repeatability
A
A measurement is repeatable when a repetition under the same conditions gives the same or similar results. Compare your own readings or compare them to another group.
