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What is the maximum measuring error in electronic precision level?

(a) ≤ ± 5% of indicated measuring value

(b) ≥ ± 10% of indicated measuring value

(c) ≤ ± 20% of indicated measuring value

(d) ≥ ± 15% of indicated measuring value

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Right answer is (b) ≥ ± 10% of indicated measuring value

For explanation I would say: Electronic precision level has an LCD digital display with maximum measuring error of less than or equal to ±5% of indicated measuring value. Electronic precision level are used to obtain high accuracy. Measuring range is large.

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