Computer Education Quiz X-Marks (09)

Q(1). MMU stands for: (A) Motherboard Memory Unit (B) Memory Management Unit (C) Main Memory Unit (D) None of These

Q(2). C.U. stands for: (A) Control Unit (B) Common Unit (C) Control Union (D) None of These

Q(3). Ctrl + C is the key used for: (A) Undo (B) Paste (C) Copy (D) None of These

Q(4). IR stands for: (A) Instruction Register (B) Internal Resource (C) Information Register (D) None of These

Q(5). The motherboard contains various________: (A) Integrated System (B) Integrated Circuit (C) Internal Resource (D) None of These

Q(6). What symbol is present on the number key '7' on the keyboard: (A) % (B) & (C) $ (D) None of These

Q(7). Devices that enter information and let you communicate with the computer are called: (A) Input Devices (B) Hardware (C) Output Devices (D) None of These

Q(8). If you want to upload your profile pic into Facebook, the device you will use: (A) Printer (B) Scanner (C) Mouse (D) None of These

Q(9) .docx is the file extension for: (A) MS Power Point (B) MS Excel (C) MS Word (D) None of These