Give the advantages of computer files

Give the advantages of computer files

---

Information takes less time than manual system
Enhances integrity and reduces item duplication
Offers faster data access and retrieval
It’s much easier to update and modify easier

---

Kavungya answered the question on April 16, 2019 at 09:48

Exams With Marking Schemes

• Grade 1
• Grade 2
• Grade 3
• Grade 4
• Grade 5
• Grade 6
• Grade 7
• Grade 8
• Grade 9
• PP1
• PP2
• Playgroup
• Form 1
• Form 2
• Form 3
• Form 4

Related Questions

---

• Name any FOUR classes of computers based on size and complexity. (Solved)
  

  Name any FOUR classes of computers based on size and complexity.

  Date posted: April 16, 2019 .    Answers (1)

• Briefly describe terms “Analogue” and “Digital computers” as used in computer science. (Solved)
  

  Briefly describe terms “Analogue” and “Digital computers” as used in computer science.

  Date posted: April 16, 2019 .    Answers (1)

• Differentiate the following types of computers. (Solved)
  

  Differentiate the following types of computers.
  a). Supercomputer and Mainframe computer.
  b). Minicomputer and a Personal computer.
  c). Special-purpose (dedicated) computers and General-purpose computers.
  d). Desktop computers and Laptop computers

  Date posted: April 16, 2019 .    Answers (1)

• State the elements of a Computer File (Solved)
  

  State the elements of a Computer File

  Date posted: April 16, 2019 .    Answers (1)

• Write the following abbreviations in full: i) BIT ii) BCD iii) ASCII iv) EBCDIC (Solved)
  

  Write the following abbreviations in full:
  i) BIT
  ii) BCD
  iii) ASCII
  iv) EBCDIC

  Date posted: April 16, 2019 .    Answers (1)

• State three methods of classifying computers. In each case, list the different types of computers. (Solved)
  

  State three methods of classifying computers. In each case, list the different types of computers.

  Date posted: April 16, 2019 .    Answers (1)

• Convert 7AE₁₆ to a decimal number. (Solved)
  

  Convert 7AE₁₆ to a decimal number.

  Date posted: April 16, 2019 .    Answers (1)

• Highlight the factors that make workstation more advanced than a typical PC. (Solved)
  

  Highlight the factors that make workstation more advanced than a typical PC.

  Date posted: April 16, 2019 .    Answers (1)

• Use Two’s complement to subtract 101 from 1000 (Solved)
  

  Use Two’s complement to subtract 101 from 1000

  Date posted: April 16, 2019 .    Answers (1)

• Give the reasons which make microcomputers popular. (Solved)
  

  Give the reasons which make microcomputers popular.

  Date posted: April 16, 2019 .    Answers (1)

• Calculate 10101 - 110 (Solved)
  

  Calculate 10101 - 110

  Date posted: April 16, 2019 .    Answers (1)

• Highlight the areas where microcomputers are used: (Solved)
  

  Highlight the areas where microcomputers are used:

  Date posted: April 16, 2019 .    Answers (1)

• Calculate 11100111 + 00101110 (Solved)
  

  Calculate 11100111 + 00101110

  Date posted: April 16, 2019 .    Answers (1)

• State the areas where minicomputers are used. (Solved)
  

  State the areas where minicomputers are used.

  Date posted: April 16, 2019 .    Answers (1)

• Convert 57.4₁₀ to its octal equivalent. (Solved)
  

  Convert 57.4₁₀ to its octal equivalent.

  Date posted: April 16, 2019 .    Answers (1)

• Outline the areas where supercomputers are used. (Solved)
  

  Outline the areas where supercomputers are used.

  Date posted: April 16, 2019 .    Answers (1)

• Briefly explain seven factors that can be used to determine the type of a computer. (Solved)
  

  Briefly explain seven factors that can be used to determine the type of a computer.

  Date posted: April 16, 2019 .    Answers (1)

• Convert 111011.010₂ to octal. (Solved)
  

  Convert 111011.010₂ to octal.

  Date posted: April 16, 2019 .    Answers (1)

• Convert 7AB₁₆ to decimal. (Solved)
  

  Convert 7AB₁₆ to decimal.

  Date posted: April 16, 2019 .    Answers (1)

• Convert 20.2₁₆ to decimal. (Solved)
  

  Convert 20.2₁₆ to decimal.

  Date posted: April 16, 2019 .    Answers (1)