Which of the Following Statements Is True in Regards to DSL

Multiple Choice

Which of the following statements is true in regards to DSL?

A) On a circuit, the shorter the distance, the higher the speed.
B) On a circuit, the longer the distance, the higher the speed.
C) On a circuit, the longer the distance, less attenuation occurs.
D) On a circuit, the shorter the distance, more attenuation occurs.
E) When more attenuation occurs, higher frequency signals can be used effectively.