Question

difference between precision and accuracy in the measurement please answer bcoz
this is long question​

Answer 1

Answer:

Precision shows the closeness of two or more measurements that they have to each other. It is certainly different from accuracy. Accuracy refers to the closeness of the measurements related to a specific value.

Explanation:

Hope it will help you friend.

Answer 2

Answer:

Accuracy reflects how close a measurement is to a known or accepted value, while precision reflects how reproducible measurements are, even if they are far from the accepted value. Accuracy refers to the closeness of a measured value to a standard or known value.

Precision refers to the closeness of two or more measurements to each other. Using the example above, if you weigh a given substance five times, and get 3.2 kg each time, then your measurement is very precise.

Both accuracy and precision reflect how close a measurement is to an actual value, but they are not the same.

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