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- Job creation - it has introduced new job opportunities
- Job displacement – employee is moved to another place or department where computer skills are not required.
- Job replacement – computer illiterate people have been replaced with those who have the desired computer skills.
maurice.mutuku answered the question on September 26, 2019 at 09:00
- Why are CD-ROM and CD-R referred to as WORM?(Solved)
Why are CD-ROM and CD-R referred to as WORM?
Date posted: September 26, 2019. Answers (1)
- Study the diagram below and answer the questions that follow.(Solved)
Study the diagram below and answer the questions that follow.
(i) Name the above cable as used in data communication media
(ii) Name the parts labeled A, B, C and D
(iii) Highlight any Three advantages of the above cable.
Date posted: September 26, 2019. Answers (1)
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Computer hardware is categorized according to the types of operations it performs. List Three operations.
Date posted: September 26, 2019. Answers (1)
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State any Three advantages of simulation in training
Date posted: September 26, 2019. Answers (1)
- List Four E-mail services(Solved)
List Four E-mail services
Date posted: September 26, 2019. Answers (1)
- Differentiate between real time processing and batch processing giving examples where each could be used(Solved)
Differentiate between real time processing and batch processing giving examples where each could be used
Date posted: September 26, 2019. Answers (1)
- Give Two possible ways of fitting the document in one page(Solved)
Give Two possible ways of fitting the document in one page
Date posted: September 26, 2019. Answers (1)
- Convert 110110111112 to Octal(Solved)
Convert 110110111112 to Octal
Date posted: September 26, 2019. Answers (1)
- Explain the following terms as they are used in internet
(i) Surf
(ii)Downloading(Solved)
Explain the following terms as they are used in internet
(i) Surf
(ii)Downloading
Date posted: September 26, 2019. Answers (1)
- Define the following terms.
i) Record
ii) File
iii) Database(Solved)
Define the following terms.
i) Record
ii) File
iii) Database
Date posted: September 26, 2019. Answers (1)
- Name and describe four main application areas of artificial intelligence in ICT(Solved)
Name and describe four main application areas of artificial intelligence in ICT
Date posted: September 26, 2019. Answers (1)
- Give any three circumstances that may make an organization to develop a new information system(Solved)
Give any three circumstances that may make an organization to develop a new information system
Date posted: September 26, 2019. Answers (1)
- Distinguish between thinnet and thicknet coaxial cables.(Solved)
Distinguish between thinnet and thicknet coaxial cables.
Date posted: September 26, 2019. Answers (1)
- The figure below is a toolbar for a DTP package.(Solved)
The figure below is a toolbar for a DTP package.
(a) Name and state the functions of the tools labeled A, B, C and D.
(b) State four advantages of automated production.
(c) Most industries use computers for process control. Give any three benefits of this.
Date posted: September 26, 2019. Answers (1)
- Using 8-bit twos complementation, perform the following binary operation.
(Solved)
Using 8-bit twos complementation, perform the following binary operation.
Date posted: September 26, 2019. Answers (1)
- Convert 0.4210 to 6-bit binary notation.(Solved)
Convert 0.4210 to 6-bit binary notation.
Date posted: September 26, 2019. Answers (1)
- Compute the following binary arithmetic expressions.
(i) 1010.101 + 11.011
(ii) 1010.101 - 11.011(Solved)
Compute the following binary arithmetic expressions.
(i) 1010.101 + 11.011
(ii) 1010.101 - 11.011
Date posted: September 26, 2019. Answers (1)
- Differentiate between enhanced BCD and ASCII-8 coding scheme of representing data in computers.(Solved)
Differentiate between enhanced BCD and ASCII-8 coding scheme of representing data in computers.
Date posted: September 26, 2019. Answers (1)
- With aid of a labeled diagram, describe ring network topology; stating one disadvantage of such network.(Solved)
With aid of a labeled diagram, describe ring network topology; stating one disadvantage of such network.
Date posted: September 26, 2019. Answers (1)
- Name and explain two types of twisted pair cable used in data transmission.(Solved)
Name and explain two types of twisted pair cable used in data transmission.
Date posted: September 26, 2019. Answers (1)