GAQM CITM-001 Practice Test - Questions Answers, Page 5

List of questions
Question 41

________ is a representation of some real-world thing and a number of specific instances of that thing.
Question 42

__________ describes a group of objects with similar properties.
Question 43

Which of the following symbol represents flow of data in Data Flow Diagram?
Question 44

The smallest unit of data storage is the _______
Question 45

Groupings of characters are called __________
Question 46

------------------------------is a property that describes various characteristics of an entity
Question 47

__________ level describes what data is stored in the database and the relationships among the data
Question 48

A ________ is an association between entities.
Question 49

Which key uniquely defines the characteristics of each row?
Question 50

Which key is used to create a link and relationship between tables in a relational database?
Question