Top 20 Controversial or Confusion computer operators Questions-2078

Top 20 Controversial or Confusion computer operators Questions-2078

Confusion Blogs
  1. A logical schema
    a. Is the entire database
    b. Is a standard way of organizing information into accessible parts
    c. Describe how data is actually stored on disk
    d. All of the Above
  2. A logical schema
    a. Is the entire database
    b. Describe data in terms of relational tables and columns
    c. Object-oriented classes and XML tags
    d. Describe how data is actually stored on disk
    e. All of the above
  3. Which is not a changed by slide master?
    a. Layout
    b. Title
    c. Handouts
    d. Place holders
  4. What is not the function of “edit, clear” command?
    a. Delete content
    b. Delete notes
    c. Delete cells
    d. Delete Formats
  5. ……..are the maximum no of pages can show the print preview command once a time.
    a. Six
    b. Twelve
    c. Eighteen
    d. Twenty four
  6. Which of the following is not true about find and replace in excel?
    a. You can search for bold and replace with italics
    b. You can decide whether to look for the whole word or not
    c. You can search search in formula too
    d. You can search by rows or column
  7. ………. Is the process of finding error in software code
    a. Debugging
    b. Compiling
    c. Testing
    d. Running
    [Note: comment you answer with reason]
    [Explanation: Testing is a process to find out the error on software (Functional and behavioral Error OR Structural error) so testing does not used for finding the error on source code)]
  8. ………. Is the process of finding and fixing error in software code
    a. Debugging
    b. Compiling
    c. Testing
    d. Running
    [Note: comment you answer with reason]
  9. An email Address is composed of:
    a. One part
    b. Two part
    c. Three parts
    d. Four parts
  10. Which of the following is not a merge process
    a. Preview the merge result
    b. Format a main document
    c. Format data source
    d. Identify the main document
  11. Which of the following is not a merge process
    a. Sort the data source records
    b. Format a main document
    c. Edit data source
    d. Merge the two files to print or create a new document
  12. Which of the following is not a merge process
    a. Data field
    b. Merge field
    c. Data source
    d. Main document
  13. …….is a collection of data stored in a standardized format designed to be shared by multiple users
    a. Database
    b. DBMS
    c. Record
    d. Relation
  14. The most significant bit of the binary number, which is equivalent to any odd decimal number is
    a. 0
    b. 1
    c. 1 or 0
    d. 3
  15. The least significant bit of the binary number, which is equivalent to any odd decimal number is
    a. 0
    b. 1
    c. 1 or 0
    d. 3
  16. The most popular secondary storage device is
    a. Disk
    b. Hard disk
    c. Floppy disk
    d. None of the above
  17. A relationship is created between how may tables
    a. One
    b. Two
    c. Three
    d. Any number
  18. In a two table how may relationship will be created
    a. One
    b. Two
    c. Three
    d. None
  19. Which of the following relationship will not created between two tables
    a. One to one
    b. One to may
    c. Many to one
    d. Many to many
  20. Number increment is done by in excel
    a. Auto number
    b. Auto increment
    c. Auto card
    d. Auto fill

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