In which of the following will the numbers of words used determine the cost of the message sent? by Sunday | Dec 14 | Commerce JAMB | 0 comments A. Telephone B. Telegram C. E-mail D. Telex Correct Answer: Option B – Telegram Users Also Read These:Which of the following documents is used when goods…In the theory of production and cost, the average…Which of the following is mostly used to determine…An abridged message sent at express speed to reach…The nucleon and proton numbers of a neutral atom of…