Question 1) ____ receives data from user and sends them to computer:
A. Output device
B. Processor
C. Input device
D. Main Memory
Question 2) ___ are keyboards used in fast food restaurants and supermarkets:
A. Standard Keyboard
B. QWERTY Keyboard
C. Multimedia Keyboard
D. Non-standard Keyboard
Question 3) Keyboard consists of 5 major parts namely: typewriter keyboard, function keys, numeric keypad, navigation keys and _________:
A. Soft keys
B. Special keys
C. Direct keys
D. Input Keys
Question 4) The optical mouse:
A. Has a rotating ball on its underside
B. Uses infra-red waves to communicate with the system unit
C. Senses and emits light to detect mouse movements
D. None of the above
Question 5) The ____ is like the upside down mouse, whereby the ball is rotated by the user:
A. Tracker ball
B. Joystick
C. Touchpad
D. Pointing stick
Question 6) Which reader can be used to read information from credit card?
A. Barcode Reader
B. EPOS
C. Magnetic Stripe Reader
D. Magnetic Ink Character Reader
Question 7) _____ is technology of recognising individual characters on printed page, so they can be edited as text:
A. OMR
B. OCR
C. MICR
D. MSR
Question 8) ____ contain holes in different position that mean something when they are read by a reader:
A. Kimball Tag
B. Perforated Card
C. Slot Card
D. Punched Card
Question 9) CRT stands for:
A. Common Ray Technology
B. Cathode Ray Tube
C. Common Relay Tube
D. Cathode Relay Tube
Question 10) Which of the following is the impact printer?
A. Dot Matrix Printer
B. Inkjet Printer
C. Laser Printer
D. All of the above