Transmission of messages in a communication is:

A. a one-way street.
B. a two-way street.
C. only through a medium.****
D. any which way.

I disagree. A face-to-face conversation or a soliloquy doesn't need any medium but air.

I agree, but it is not specific on if the transmission is to a group, or public.

I agree, however, transmission is not the totality of communication; Coding, decoding of the message is essential after the transmission is error corrected for transmission errors.

So I AM right?

Oh never mind I understand! It is B! Thank you.

The correct answer is C. only through a medium.

In communication, the transmission of messages refers to the process of sending information from one source to a receiver. This transmission can occur in various ways, but it always requires a medium to carry the message. A medium can be anything that facilitates the transfer of information, such as air (for spoken words), cables (for wired connections), or radio waves (for wireless communication).

To arrive at this answer, you would need to understand the concept of communication and the role of a medium in transmitting messages. Communication can be a one-way or two-way process depending on whether it is a simple transmission of information or a dialogue between two or more parties. However, regardless of the communication type, messages must always pass through a medium for effective transmission.