The mistake made in the typing-process of printed material is known as:AScribal errorBTypographical ErrorCClerical errorDSpelling errorAnswer: B. Typographical Error Read Explanation: Typographical Error - An error made during the typing process of printed material.Typographical errors are commonly called typos or typos in Malayalam. (Typographical Error or Typo in English).These are small errors that occur during the process of printing or typing.Such errors are usually caused by the typist's inattention, speed, or keyboard handling. Read more in App