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Welcome to the Data Modeling and Analysis MCQs Page

Dive deep into the fascinating world of Data Modeling and Analysis with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Data Modeling and Analysis, a crucial aspect of Systems Analysis and Design Methods. In this section, you will encounter a diverse range of MCQs that cover various aspects of Data Modeling and Analysis, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Systems Analysis and Design Methods.

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Check out the MCQs below to embark on an enriching journey through Data Modeling and Analysis. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Systems Analysis and Design Methods.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Data Modeling and Analysis. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Data Modeling and Analysis MCQs | Page 6 of 10

Discuss
Answer: (d).All of the above
Q52.
In data-flow diagrams, an originator or receiver of the data is usually designated by
Discuss
Answer: (d).a square box
Q53.
Data dictionary contains detail of
Discuss
Answer: (d).All of the above
Q54.
When desk-checking an algorithm, you should set up a table that contains _____.
Discuss
Answer: (d).All of the above
Q55.
Which of the following symbols is (are) not the Data Flow Diagram (DFD):
Discuss
Answer: (c).a triangle
Q56.
The packaged design includes all of the following except;
Discuss
Answer: (d).All of the above
Q57.
Which of the following decides which systems development projects to work on first ?
Discuss
Answer: (d).data diagram
Q58.
A data element in a record, that uniquely distinguishes the record, from all other records, is called
Discuss
Answer: (a).key
Discuss
Answer: (b).Both what is to be calculated and how to calculate it
Q60.
Coding and testing are done in which manner.
Discuss
Answer: (b).top-down
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