Basic difference between ACCURACY AND PRECISION?

1.	Basic difference between ACCURACY AND PRECISION?
Answer» Thanks.This help me a lot<br>Well suppose an experiment is conducted and observations are noted down.Now acuarry means that how correct the observation is to the true value,but precision means how close the observation is to each other.HOPE YOU LIKE THIS BASIC DIFFERENCE.<br>\t Basis Accuracy PrecisionDefinitionIt could be defined as the level of correctness of a measurement to its true value.It could be defined as the sharp exactness of a measurement.Measurement MethodHas one factor used for measuring.Has multiple factors for measurement.Mutual RelationshipAccurate items have to be precise in most cases.Precise items may or may not be accurate.\t

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