7. Topic 7(COLON) Databases and Data Management

Lesson 7.1: Data, Information And The Relational Model — Quiz

Test your understanding of lesson 7.1: data, information and the relational model with 5 practice questions.

Practice Questions

Question 1

What is the primary distinction between data and information?

Question 2

What is a primary key in a database?

Question 3

Why is structured storage essential in data management?

Question 4

What does a foreign key do in a relational database?

Question 5

What is the limitation of flat file storage compared to a database management system (DBMS)?