Computer Knowledge

1. Which of the following is a utility that rearranges the fragmented files on the disk to improve efficiency ? (1)

1. Disk defragmenter

2. Disk utility

3. File fragmentation

4. Disk cleanup

5. CD

2. Which of the following controls the way the computer uses its components ? (3)

1. Keyboard

2. Utility

3. Operating system

4. Application program

5. Network

3. Which of the following is/are not contained in an email message ? (1)

1. Header

2. Signature

3. Greeting

4. Text

5. Greeting and text

4. The Graphics that is available for a word processor is (3)

1. execute

2. highlight

3. clip art

4. picture art

5. peripheral

5. A personal computer is intended to cope with a(n)______computing needs (1)

1. individual’s

2. department’s

3. city’s

4. company’s

5. state’s