Question

what is absolute error, relative error, percentage error​

Answer 1

Answer:

The approximation error in some data is the discrepancy between an exact value and some approximation to it. An approximation error can occur because: the measurement of the data is not precise due to the instruments.

Answer 2

Answer:

.The absolute error is the magnitude of the difference between the exact value and the approximation.

. The relative error is the absolute error divided by the magnitude of the exact value.

. The percent error is the relative error expressed terms of per 100.