The accuracy of the measurement depends on:
Absolute Error
Percentage Error
Both
None of these
Option (2) is true because the percentage error is the difference between the estimated and actual values expressed as percentages. In other words, the percentage error is the relative error multiplied by 100.
Choice (1) is incorrect because the absolute error is the difference between the measured or derived value and the actual value of the quantity. Absolute error is not enough
because it gives no details about the meaning of the error.