Week 3-Database Quiz 1

What is the definition of a database?

• A collection of data stored in a logical and structured way

• A physical file cabinet

• A type of software application

• A type of spreadsheet

Which of the following is NOT a key term related to databases?

• Record

• Field

• File

• Cell

What is a primary key in a database?

• A type of database

• A backup system

• A unique identifier for a record

• A method of sorting data

What is one advantage of a computerized database?

• Can easily make back-up copies

• Does not require a computer

• Is easier to lose

• Is cheaper to maintain

What type of database is a paper-based database?

• Networked

• Digital

• Physical

• Cloud-based

Which of the following is an example of data typically stored in a school database?

• Student's favorite color

• Student's favorite food

• Student's name

• Student's hobbies

What is a disadvantage of a paper-based database?

• Can be accessed remotely

• Can easily sort data

• Can be lost

• Can be updated quickly

What is a spreadsheet?

• A collection of workbooks

• A programming language

• A type of database

• A physical file

What is one disadvantage of a computerized database?

• Can be easily updated

• Can be accessed from anywhere

• Requires a computer

• Is always free to use

How can data in a computerized database be organized?

• In alphabetical order

• In random order

• In a physical file

• In a non-structured way