What does decoding in communication refer to?

Decoding in communication refers to the process of interpreting and understanding the meaning behind symbols or messages. This involves taking the symbols—such as words, images, or signs—and attaching meaning to them based on contextual knowledge, previous experiences, and cultural understandings. Essentially, it's how a recipient makes sense of the information being conveyed, ensuring that the intended message is accurately interpreted.

The other options describe different aspects of communication. Changing ideas into symbols refers to the encoding process, which happens before the message is sent. Arranging symbols assigned for ideas could relate to organizing a message but does not capture the essence of decoding. Inventing codes for confidentiality addresses a more specific aspect of communication, focusing on secrecy rather than understanding or interpreting messages. Hence, attaching meaning to symbols accurately describes the essence of decoding in communication.