What is the precision of tape measure
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Longer rulers have larger tolerances. Tape measures follow the same tolerance guideline, though margins of error are larger. Up to 12 ft., a precision tape measure will be accurate to about ±1⁄32 in.; beyond 12 ft., it's within ±1⁄16 in.
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➡️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.
➡️Precision is independent of accuracy.
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