Face-to-face interactions, written communication, mediated communication, and mass communication are all forms of , or the means through which workplace messages are transmitted.

communication channels

Explanation:

Communication channels are the means through which information can be passed from the sender to whom it was intended for. Determining the best communication channel aids effective communication.

Three channels of communication includes formal, informal and unofficial channel.

Types of communication channels a. Return channel.

b. Multiplexed channel.

c. Mobile channel.

d Electronic channel. etc

well no because those options are in a house