CBSE Class 12 Computer Science Data Management Worksheet Set A

Read and download free pdf of CBSE Class 12 Computer Science Data Management Worksheet Set A. Download printable Computer Science Class 12 Worksheets in pdf format, CBSE Class 12 Computer Science Data Management Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Computer Science Class 12 Assignments and practice them daily to get better marks in tests and exams for Class 12. Free chapter wise worksheets with answers have been designed by Class 12 teachers as per latest examination pattern

Data Management Computer Science Worksheet for Class 12

Class 12 Computer Science students should refer to the following printable worksheet in Pdf in Class 12. This test paper with questions and solutions for Class 12 Computer Science will be very useful for tests and exams and help you to score better marks

Class 12 Computer Science Data Management Worksheet Pdf

 
Practice Worksheet
CBSE Class 12 Computer Science
Topic: Data Management

Q1) What do you mean by database? 
Ans: A database may be defined as a collection of interrelated data stored together to serve multiple applications.
 
Q2) What is database management system? 
Ans: A DBMS (database management system) refers to software that is responsible for storing, maintaining and utilizing database.

Q3) What is data redundancy? 
Ans: Duplication of data is known as data redundancy.
 

Q4) What do you mean by relations? 
Ans: The data is organized into tables, these tables are called relations.

Q5) What do you mean by tuples and attribute?
Ans: Rows or relations are generally referred to as tuples and the columns are usually referred to as attributes.
 
 
 
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Data Management CBSE Class 12 Computer Science Worksheet

The above practice worksheet for Data Management has been designed as per the current syllabus for Class 12 Computer Science released by CBSE. Students studying in Class 12 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 12 Computer Science on a daily basis. All the latest practice worksheets with solutions have been developed for Computer Science by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 12 Computer Science students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 12 Computer Science to develop the Computer Science Class 12 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 12 Computer Science designed by our teachers. After solving these you should also refer to Class 12 Computer Science MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 12 Computer Science which you can use to further make yourself better in Computer Science.

Where can I download latest CBSE Practice worksheets for Class 12 Computer Science Data Management

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Yes, the Practice worksheets issued for Data Management Class 12 Computer Science have been made available here for the latest academic session

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Regular revision of practice worksheets given on studiestoday for Class 12 subject Computer Science Data Management can help you to score better marks in exams

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Yes, studiestoday.com provides all the latest Class 12 Computer Science Data Management test practice sheets with answers based on the latest books for the current academic session