Respuesta :

SmartPieceOfCookie
A. 0.001

B. 5

C. 9.045
 
D.0.50
 I am not sure though, so don't hurry writing it down. I didn't really understand what you were asking so I just guessed that you want something like this.

nobillionaireNobley
The greatest possible error of 18.9m is 18.95m - 18.85m = 0.1m