Database Quiz

What is a database?

• A type of software

• A collection of unrelated data

• A collection of related data

• A programming language

What is an example of end-user data?

• The type of data stored

• A student’s name and ID

• The date a record was saved

• A database software

What does metadata represent?

• Data that users don’t need

• Data about the database system

• Data about data

• Raw data like test scores

Which of the following is NOT typically in a hospital database?

• Patient ID

• Doctor Specialization

• Product Price

• Medical History

In a university database, what table would contain grades?

• Students

• Lecturers

• Courses

• Exams

In a social media database, which table stores what users post?

• Users

• Likes

• Comments

• Posts

What is a DBMS?

• A type of smartphone

• A hardware tool for storing data

• A system that manages databases

• A coding language

Which of the following is an example of a DBMS?

• Google Chrome

• MySQL

• Adobe Photoshop

• WhatsApp

A Database System consists of:

• Software only

• Metadata only

• Database + DBMS + Applications

• Tables only

Why are database systems important in business?

• They slow down product development

• They help in decision making and gaining competitive advantage

• They replace all employees

• They are only used in social media