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Punjab 12th Class Computer Chapter 8 Introduction to Database Mcqs Test Online

Total Question
20 Questions
Total Marks
40 Marks
Total Time
20 Minuts
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Test Name



Ch. 8 # Introduction to Database

Subject



Computer (12th Class)

Test Type



MCQs


Punjab 12th Class Computer Chapter 8 Introduction to Database Mcqs Test Online

Punjab 12th Class Computer Chapter 8 Introduction to Database Mcqs Test Online

 

Question 1 of 20

Computer Science

1. DBMS is collection of programs that enables users to a database.
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2.
3.
4.

Question 1 of 20

Question 2 of 20

2. Bits are grouped together with a group of _______ bits forming a byte.
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2.
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4.

Question 2 of 20

Question 3 of 20

3. An effective DBMS provides users with.
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4.

Question 3 of 20

Question 4 of 20

4. An organized collection of logically related data is known as
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Question 4 of 20

Question 5 of 20

5. One byte can represent character.
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Question 5 of 20

Question 6 of 20

6. Database may be generated and maintained manually or it may be ___________.
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4.

Question 6 of 20

Question 7 of 20

7. In a database, rows represents __________.
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Question 7 of 20

Question 8 of 20

8. Binary means.
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Question 8 of 20

Question 9 of 20

9. A bit can be either ‘ON’ or ‘OF’ representing 1 or.
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Question 9 of 20

Question 10 of 20

10. The database and DBMS software together is known as:
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4.

Question 10 of 20

Question 11 of 20

11. A database can be of any.
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Question 11 of 20

Question 12 of 20

12. Binary digits are.
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4.

Question 12 of 20

Question 13 of 20

13. It is not necessary to use general-purpose DBMS software to implement a __________ database.
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Question 13 of 20

Question 14 of 20

14. The __________ have become an essential part of everyday life in modern society.
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4.

Question 14 of 20

Question 15 of 20

15. The library card catalogue is an example of a _________.
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Question 15 of 20

Question 16 of 20

16. In order to solve the problems of traditional file approach the concept of a __________ was introduced.
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Question 16 of 20

Question 17 of 20

17. All the information about one person or item is held in a.
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4.

Question 17 of 20

Question 18 of 20

18. Constructing a database is the process of storing the data itself on some storage medium that is controlled by the.
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Question 18 of 20

Question 19 of 20

19. All data is stored in a computer’s memory or storage devices in the form of.
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4.

Question 19 of 20

Question 20 of 20

20. The traditional file approach led to the problems.
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3.
4.

Question 20 of 20


 

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