Question

A system of signals for communication is called as

• A. Channel
• B. Message
• C. Code
• D. Speech

Hint:

Think of Morse code or computer code. Both are systems of signals (dots/dashes or 1s/0s) used to communicate information.

Answer 1

The Correct Option is C

A code is a system of rules to convert information—such as a letter, word, or phrase—into another form or representation, often shortened or secret, for communication. Language itself is a code where sounds and symbols represent meanings. Morse code is another example where signals (dots and dashes) represent letters.