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–Analyse and output information
-Flat model.
-Related model.
-Hierarchical model.
gideon1 answered the question on September 27, 2017 at 06:13
- State any three functions of DBMS.(Solved)
State any three functions of DBMS.
Date posted: September 27, 2017. Answers (1)
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Write the acronym DBMS in full.
Date posted: September 27, 2017. Answers (1)
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Define the terms.
i)Entity
ii)Attribute.
iii)Relationship.
Date posted: September 27, 2017. Answers (1)
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Define the following terms as used in programming.
i) Assembler
ii) Pseudo-code
Date posted: September 27, 2017. Answers (1)
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State any two components of a world wide web.
Date posted: September 27, 2017. Answers (1)
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State two documents that are needed during the process of mail merging.
Date posted: September 27, 2017. Answers (1)
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List three components of a spreadsheet.
Date posted: September 27, 2017. Answers (1)
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Indicate the type of cell reference depicted by the following.
a) $H$5
b) H5
c) H$5
Date posted: September 27, 2017. Answers (1)
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Highlight any two ways in which computers are used in industrial systems.
Date posted: September 27, 2017. Answers (1)
- Give three components of a virtual reality system.(Solved)
Give three components of a virtual reality system.
Date posted: September 27, 2017. Answers (1)
- 1.(i) Define the term virtual reality.
(ii) Explain the following interactive sensory equipment used in virtual reality.
(a) Head gear
(b) Body suit(Solved)
1.(i) Define the term virtual reality.
(ii) Explain the following interactive sensory equipment used in virtual reality.
(a) Head gear
(b) Body suit
Date posted: September 27, 2017. Answers (1)
- Apart from a computer, give three other elements that are needed in order to connect to the
internet.(Solved)
Apart from a computer, give three other elements that are needed in order to connect to the
internet.
Date posted: September 27, 2017. Answers (1)
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What is the main function of a primary key in a database?
Date posted: September 27, 2017. Answers (1)
- In relation to DTP, explain the meaning of : (a) Pasteboard (b) Master page(Solved)
In relation to DTP, explain the meaning of :
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Date posted: September 27, 2017. Answers (1)
- List three types of computers that are classified according to the type of signal they use when
functioning.(Solved)
List three types of computers that are classified according to the type of signal they use when
functioning.
Date posted: September 27, 2017. Answers (1)
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List four number system that the design and organization of a computer may depend on.
Date posted: September 27, 2017. Answers (1)
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Explain two methods of file access.
Date posted: September 27, 2017. Answers (1)
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Define the term file organization.
Date posted: September 27, 2017. Answers (1)
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Outline two reasons for using binary system in computers.
Date posted: September 25, 2017. Answers (1)
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Differentiate between absolute value and base value.
Date posted: September 25, 2017. Answers (1)