1) Error is the deviation of a measured value from the expected or true value. a) True b) False 2) Precision refers to the closeness of a measured value to the expected or true value of physical quantity. a) True b) False 3) This image shows accuracy. a) True b) False 4) This image is accurate but not precise. a) False b) True 5) Systematic error is the result from the unpredictable or inevitable changes during data measurement. a) False b) True

Accuracy, Precision and Error

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