Final answer:
The statement is true as poor quality in written or oral expression can cause confusion or misunderstanding, acting as noise in communication. This differs from the physics concept of noise, which refers to disturbances in sound.
Step-by-step explanation:
The statement "Quality of written or oral expression can be a potential source of noise, which is something that interferes with the communication process" is true. In the context of communication theory, 'noise' refers to any factor that distorts the message or prevents it from being received as intended. Poor quality in written or oral expression, such as unclear phrasing, grammar mistakes, or lack of fluency, can certainly act as noise by causing confusion or misunderstanding. This is distinct from the physical concept of noise, which in physics relates to unwanted disturbances within a signal or the environment that can interfere with sound clarity, such as the loudness of traffic in a crowded city.