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Question:

Which technology is used in Compact disks?
  1. Mechanical
  2. Electrical
  3. Electro Magnetic
  4. Laser






Q2. Ms Excel:You want to record experiment information and create a chart that shows the rate of crystal growth over a period of timThe best application to use would be:

  1. word processing
  2. spreadsheet
  3. database
  4. graphics
Correct Answer

Q3. Ms Access: Referential integrity means

  1. Do not enter a value in the foreign key field of a child table if that value does not exist in the primary key of the parent table
  2. Do not enter a value in the primary key field of child table if that value does not exist in the primary key of the parent table
  3. Do not enter a value in the foreign key field of a parent table if that value does not exist in the primary key of the child table
  4. All of above
Correct Answer

Q4. The scanner used to verify the signatures written by magnetic ink in banks is

  1. OMR
  2. OCR
  3. MICR
  4. None of above
Correct Answer

Q5. Which of the following Windows do not have Start button

  1. Windows Vista
  2. Windows 7
  3. Windows 8
  4. None of above
Correct Answer

Q6. Ms PowerPoint:Which of the following you must first complete in order to delete an object?

  1. Double click the image
  2. Select the image
  3. Resize the image
  4. Move the image to a new location
Correct Answer

Q7. Ms Access: Which of the following statements about option group is incorrect?

  1. It is a control object.
  2. It is bound to two fields.
  3. It is a control to identify a choic
  4. It contains a set of controls representing choices.
Correct Answer

Q8. The contents of information are stored in

  1. Memory data register
  2. Memory address register
  3. Memory arithmetic registers
  4. Memory access register
Correct Answer

Q9. Ms Word: What is the shortcut key for "Font" dialog box?

  1. Ctrl + F
  2. Ctrl + D
  3. Ctrl + G
  4. None of the above
Correct Answer

Q10. Ms Access: An organized collection of logically related data is known as

  1. Data
  2. Meta data
  3. Database
  4. Information
Correct Answer










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