ICT exam (correct answers)

ICT exam (correct answers)
LESSON 27 correct answers ...

Overview of Computer System correct answers ...

1. A _____________is defined as combination of components designed to process data
and store files. correct answers ...

2. A computer system requires four main aspects of data handling to function properly
which are input devices, processor, ___________, and storage devices. correct
answers ...

3. The CPU is an example of a___________. It has the same importance as the brain to
human beings. correct answers ...

4. Input devices feed ___________ to be processed into useful information. correct
answers ...

5. Keyboard and mouse are examples of __________ devices. correct answers ...

6. __________ devices include monitors, printers, plotters, and speakers. correct
answers ...

7. Storage consists of primary and __________ storage. correct answers ...

8. CDROM is an example of a ___________ storage device. correct answers ...

9. ____________ refers to the person who uses the computer for any purposes such as
for work,business and entertainment. correct answers ...

10. A computer system requires___________, software, and a user to fully function.
correct answers ...

11. ___________refers to a set of instruction that tells the hardware what to do. correct
answers ...

12. ___________controls, integrates, and manages the individual hardware
components of a computer system. correct answers ...

13. There are two types of computer software, ___________and___________. correct
answers ...

14. _____________ is an example of system software. correct answers ...

15. Spreadsheet is an example of an_______________. correct answers ...

,NO correct answers TRUE FALSE

1 correct answers ...

2 correct answers ...

3 correct answers ...

4 correct answers ...

1. A user refers to a person who uses a computer for the purpose of ___________.
correct answers ...

I. playing games correct answers ...

II. communication correct answers ...

III. doing homework correct answers ...

IV. business advertisement correct answers ...

A. I, II, and III correct answers ...

B. I, II, and IV correct answers ...

C. II, III, and IV correct answers ...

D. I, II, III, and IV correct answers ...

2. Storage devices include __________. correct answers ...

I. keyboard correct answers ...

II. DVD drives correct answers ...

III. hard drives correct answers ...

IV. floppy disk drives correct answers ...

A. I, II, and III correct answers ...

B. I, II, and IV correct answers ...

C. II, III, and IV correct answers ...

,D. I, II, III, and IV correct answers ...

3. Output devices ____________________. correct answers ...

A. are used for data storage correct answers ...

B. act as the brain of the computer correct answers ...

C. shows people the processed data or information correct answers ...

D. accept data or commands in a form that the computer can use correct answers ...

4. Central processing unit (CPU) ____________. correct answers ...

A. executes computer instructions correct answers ...

B. show people the processed data correct answers ...

C. hold data and programme temporarily correct answers ...

D. send the data or commands to the processing unit correct answers ...

5. __________ is a set of programs that lies between applications software and the
computer correct answers ...

hardware. correct answers ...

A. BIOS program correct answers ...

B. Utility program correct answers ...

C. Operating system correct answers ...

D. Operating environment correct answers ...

6. Examples of application software include _______________. correct answers ...

A. word processing, spreadsheets and databases correct answers ...

B. accounting, games and programming language correct answers ...

C. Internet browser, desktop publishing, and BIOS program correct answers ...

D. word processing, accounting and programming languages correct answers ...

LESSON 28 correct answers ...

, Introduction to Computer System correct answers ...

1. Mouse, keyboard, and barcode reader are examples of
_____________________devices. correct answers ...

2. Printer, monitor and speaker are examples of __________________ devices. correct
answers ...

3. External hardware devices are also known as _________________ equipment.
correct answers ...

4. CD Recordable and DVD Recordable are ________________ discs. correct answers
...

5. An example of a magnetic disc is a _________________. correct answers ...

6. State whether the statement is TRUE or FALSE. correct answers ...

The primary storage of a computer holds data temporarily. correct answers ...

7. State whether statement is TRUE or FALSE. correct answers ...

The central processing unit is divided into two components; the CU and the ALU.
correct answers ...

8. Which part of the computer system changes input into output?________________
correct answers ...

9. Random Access Memory (RAM) is the _______________ storage in the computer
system. correct answers ...

10. Texts, graphics and sounds are common form of _______________. correct
answers ...

1. Input is the _________ that you enter into the computer. correct answers ...

A. data correct answers ...

B. program correct answers ...

C. software correct answers ...

D. information correct answers ...