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- In binary one bit usually the most significant or leading bit is used to indicate
either positive or negative,and store the unsigned binary representation of the
magnitude in the remaining bits.
- Signed magnitude.
- Using the twos complement.
- Using the ones complement.
Kavungya answered the question on May 7, 2019 at 13:41
- A customer wishes to purchase a computer system. The customer
can buy word processor, spreadsheet, database, and a drawing package
separately or as an integrated package. State...(Solved)
A customer wishes to purchase a computer system. The customer
can buy word processor, spreadsheet, database, and a drawing package
separately or as an integrated package. State three reasons why the
customer would prefer an integrated package to separate packages
Date posted: May 7, 2019. Answers (1)
- Name two other devices that a Computer Aided Design (CAD) user
might wish to add to the set up above in order to perform his tasks
effectively.(Solved)
Name two other devices that a Computer Aided Design (CAD) user
might wish to add to the set up above in order to perform his tasks
effectively.
Date posted: May 7, 2019. Answers (1)
- Pesa Tele Company has offices in Nairobi and Kampala connected in a
network. The management is convinced that someone is illegally gaining
access to the data in...(Solved)
Pesa Tele Company has offices in Nairobi and Kampala connected in a
network. The management is convinced that someone is illegally gaining
access to the data in their computers. State three ways in which the
company can overcome this problem.
Date posted: May 7, 2019. Answers (1)
- Explain the two technologies used to make liquid crystal display(Solved)
Explain the two technologies used to make liquid crystal display.
Date posted: May 1, 2019. Answers (1)
- What is the difference between a CRT’S monitors and a flat panel display(Solved)
What is the difference between a CRT’S monitors and a flat panel display.
Date posted: May 1, 2019. Answers (1)
- Describe various monitor display terminologies(Solved)
Describe various monitor display terminologies.
Date posted: May 1, 2019. Answers (1)
- What are factors to consider when purchasing a printer?(Solved)
What are factors to consider when purchasing a printer?
Date posted: May 1, 2019. Answers (1)
- State and explain the activities done during data processing phase(Solved)
State and explain the activities done during data processing phase
Date posted: May 1, 2019. Answers (1)
- Give the rules which must be followed when entering the computer room.(Solved)
Give the rules which must be followed when entering the computer room.
Date posted: April 24, 2019. Answers (1)
- Describe the protection measures against fire and accidents in a computer laboratory(Solved)
Describe the protection measures against fire and accidents in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- To prevent unauthorized access to the computer room, which control measures should be implemented?(Solved)
To prevent unauthorized access to the computer room, which control measures should be implemented?
Date posted: April 24, 2019. Answers (1)
- List the facilities that can ensure proper ventilation in a computer room(Solved)
List the facilities that can ensure proper ventilation in a computer room
Date posted: April 24, 2019. Answers (1)
- Explain the dust control process in a computer laboratory.(Solved)
Explain the dust control process in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Explain the dump control process in a computer laboratory(Solved)
Explain the dump control process in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Give the precautions necessary when handling of materials and equipment in a computer laboratory(Solved)
Give the precautions necessary when handling of materials and equipment in a computer laboratory
Date posted: April 24, 2019. Answers (1)
- Explain the considerations for standard furniture and posture in a computer laboratory(Solved)
Explain the considerations for standard furniture and posture in a computer laboratory.
Date posted: April 24, 2019. Answers (1)
- Outline the laboratory layout.(Solved)
Outline the laboratory layout.
Date posted: April 24, 2019. Answers (1)
- Explain how special care should be given to your vision.(Solved)
Explain how special care should be given to your vision.
Date posted: April 24, 2019. Answers (1)
- Write the following acronyms in full.
i) BIOS
ii) POST (Solved)
Write the following acronyms in full.
i) BIOS
ii) POST
Date posted: April 24, 2019. Answers (1)
- Give the proper shut down procedure required before switching off the computer.(Solved)
Give the proper shut down procedure required before switching off the computer.
Date posted: April 24, 2019. Answers (1)