Do comments make a difference?
For measurement, let V be the measured value of Vm and the expected theoretical value of Vt.
* There is an absolute difference VmVt |
* The relative difference is VmVt / Vt, often expressed in.
Aspirin manufacturers offer a price of 500 mg of acetylsalicylic acid per pill.
We all went crazy giving 510 mg per pill.
The absolute difference is 10 mg.
The relative deviation is 10/500 = 0.02 = 2