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Precision
Similarly charged particles repel each other, and particles bearing opposite charges attract each other.
They repel each other.
If they are brought together by their ends they'll repel each other. In other way, they'll attract each other.
Precision refers to how close together a group of measurements actually are to each other. Precision has nothing to do with MORE
Estimate
It is precision.
the reproducibility refers to how close a group of measurements are to each other
Estimate
Generally, this term is called ACCURACY.
Precision is defined as how close measurements are to each other. Example: 4.3, 4.4, 4.4 are precise because they are close to each other. If the "correct" answer is 4.4, they are also accurate. If the "correct" answer is 4.0, they are not very accurate, but they are still precise.
Precision: how close measurements are to each other Accuracy: how close measurements are to the "true" or accepted value. If you do 3 trials of an experiment and you get 1.00 grams, 1.01 grams, and 1.03 grams as your answers but the real value was supposed to be close to 6.79 grams, your data was precise but not accurate.
precision
That sounds like the description of a galaxy.
The measurements must be equal to each other.
The measurements must be equal to each other.