While Having a Discussion, Technician a Says That a High

Multiple Choice

While having a discussion, Technician A says that a high input failure results when the signal reaching the on-board computer has more voltage, more current, or a higher frequency than normal.Technician B says that this is often caused by failure of a sensor or a mechanical fault.Who is correct?

A) A only
B) B only
C) Both A and B
D) Neither A nor B