Q1: The keyboard that is specially designed to alleviate wrist strain.
- a) wireless keyboard
- b) traditional keyboard
- c) flexible keyboard
- d) ergonomic keyboard
Q2: OCR is .....
- a) storage device
- b) output device
- c) direct input device
- d) none
Q3: Which computer falls on the basic model?
- a) IBM compatible
- b) analog computer
- c) XT computer
- d) micro computer
Q4: Where is modem connected with?
- a) USB port
- b) serial port
- c) COM port
- d) parallel port
Q5: Select the odd one:
- a) dot matrix printer
- b) laser printer
- c) inkjet printer
- d) bubble jet printer
