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NEETChemistrySome Basic Concepts of Chemistry

What does precision refer to in measurements?

Options

  1. AThe agreement of a value with the true value
  2. BThe closeness of various measurements for the same quantity
  3. CThe accuracy of measurements
  4. DThe number of significant figures in a measurement

Correct answer

B. The closeness of various measurements for the same quantity

Step-by-step solution

Precision refers to the closeness of multiple measurements of the same quantity.

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