1. When a document is wider than it is long , which of the following page orientations should be selected?

Landscape

Portrait

Legal

Tabloid

2. In the cpu, the ...... unit controls resources in the computer?

Command

Arithmetic Logic

Memory

Control

3. Among the computer generations, www, HTML, DVD, iPad etc. are some of the popular inventions of which generation?

3rd

4th

5th

6th

4. which of the following type of printer spays ink onto paper?

Laser

Dot Matrix

Ink-jet

all of these

5. One character is represented by--

one bit

One Byte

One kilobyte

One Megabyte

6. Which types of computers are also called midrange computers?

PC

Mini computer

Mainframe

Super Computer

7. In case of a computer monitor which of the following term refers to the sharpness of an image?

Resolution

Refresh rate

size

Dot pitch

8. Which of the following is not an example of secondary storage device?

Hard Disk

RAM

Magnetic tapes

Compact discs

9. Start button was first introduced in which of the following operating system?

Windows 95

Windows 98

Windows xp

Windows 7

10. In Ms word, which of the following function key actuvate the spell Checking?

F7

F9

F11

Shift+F7