A. Supply the missing letters to complete the word. Write your answer on a separate sheet of paper. MUE 1.This is used to interact with items on your computer screen. EY_OA_D 2. An input device used for entering data into the computer. PITR 3. An output device that takes the electronic data stored on a computer and generates a hard copy of it. _YS_M_NI_4. This consist of system case that contains the main parts of a MO IR Computer 5. An output device that displays images processed by the computer.