Question

How do you convert absolute percentage uncertainty?

Answer 1

Answer:

The relative uncertainty or relative error formula is used to calculate the uncertainty of a measurement compared to the size of the measurement. It is calculated as: relative uncertainty = absolute error / measured value.

Answer 2

Explanation:

The uncertainty of a measured value can also be presented as a percent or as a simple ratio.(the relative uncertainty). The percent uncertainty is familiar. It is computed as:

The percent uncertainty can be interpreted as describing the uncertainty that would result if the measured value had been100 units . A similar quantity is the relative uncertainty (or fractional uncertainty). It is simpler to compute and is given by: