Question 1 of 4.
What is smallest unit of the information?
1. A byte
2. A bit
3. A nibble
4. A block
Question 2 of 4.
How many color dots make up one color pixel on a screen?
1. 16
2. 265
3. 10
4. 3
Question 3 of 4.
Which of the following is an Output device?
1. Mouse
2. VDU
3. Key board
4. Light pen
Question 4 of 4.
Which of the following is an input device?
1. Mouse
2. VDU
3. Printer
4. Plotter