Which One of the Following Statements Concerning Resistance Is True

Multiple Choice

Which one of the following statements concerning resistance is true?

A) The resistance of a semiconductor increases with temperature.
B) Resistance is a property of resistors,but not conductors.
C) The resistance of a metal wire changes with temperature.
D) The resistance is the same for all samples of the same material.
E) The resistance of a wire is inversely proportional to the length of the wire.