| 1 |
Which of the following type of file require largest processing time? |
- A. Sequential file
- B. Random file
- C. Indexed sequential file
- D. Direct access file
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| 2 |
A set of related created and managed by a (DBMS) is called: |
- A. Field
- B. Record
- C. Database
- D. Module
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| 3 |
A relation is also known as |
- A. Table
- B. Tuple
- C. Relationship
- D. Attribute
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| 4 |
Each item of information with in a record is called: |
- A. File
- B. Field
- C. Both a and b
- D. byte
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| 5 |
Which of the following file contains the software instructions? |
- A. Program file
- B. Data file
- C. Both a and b
- D. None
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| 6 |
A collection of raw facts and figures is called: |
- A. Data
- B. Information
- C. Processing
- D. Knowledge
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| 7 |
Which of the following operations can be performed on data after the data has been captured and manipulated? |
- A. Storage and retrival
- B. Communication
- C. Managing output result
- D. None
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| 8 |
SQL can be used to: |
- A. Create database structures only
- B. Query database only
- C. Modify database data only
- D. All
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| 9 |
Basic, fortan cobol, Pascal, C etc are -------------- language |
- A. high-level
- B. lovel-level
- C. medium-level
- D. intermediate-level
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| 10 |
Which of the following is an example of a database? |
- A. Liberary management system
- B. Accounts & inventory system
- C. College management system
- D. All
|