Accuracy refers to the degree to which the result of a measurement, calculation, or specification conforms to the correct value or a standard.
In everyday language, accuracy means being correct or precise.
The term "accuracy" is used in various fields:
1. Statistics: The closeness of measurements to the true value
2. Engineering: The ability of a measurement to match the actual value
3. Computer Science: The correctness of computations or predictions
4. Everyday Usage: The quality of being free from mistakes