The best means of sending unwritten messages simultaneously to many branches of an organization within a country is the? by Sunday | Dec 17 | Commerce JAMB | 0 comments A. television B. telephone C. telegraph D. radio Correct Answer: Option C – telegraph Users Also Read These:A good example of a country with a largely unwritten…The machine used for sending telex messages is known as a?A country is said to operate an unwritten…The means by which printed messages sent by cable…Which of the following methods of invoicing goods to…