______ refers to any interference that stems from competing messages, a lack of clarity in the message, or a flaw in the media that subsequently creates a problem for the communication channels.

• A. Channel
• B. Noise
• C. Feedback loop
• D. Encoding

Answer: (B)

Noise is anything that interferes with the message as it travels to the audience. It covers competing messages that clutter attention, a lack of clarity in the message that makes the intended meaning hard to grasp, and flaws in the media itself—such as technical problems or low-quality delivery—that distort or block the signal. In marketing, noise can cause the message to be overlooked or misinterpreted, even if the creative idea is solid.

Keep in mind the other terms refer to different parts of the communication process: the channel is the medium used to deliver the message; the feedback loop is the receiver’s responses that the sender uses to adjust the message; encoding is the process of turning ideas into symbols (words, images) for transmission.