File Management Fundamentals

What is a file?

• A chunk of data

• A folder on a computer

• A program to open files

• A type of document

What is the purpose of a file name?

• To identify the file for the user

• To determine the file extension

• To organize files into folders

• To open the file in a program

What is the file extension used for?

• To identify the file for the user

• To determine the file type

• To organize files into folders

• To open the file in a program

What happens if you accidentally remove the file extension?

• The file becomes unreadable

• The file loses its name

• The file takes up more space

• The file cannot be organized

Which file extension is commonly used for compressed audio files?

• WAV

• MP3

• PNG

• JPEG

Which file extension is commonly used for high-quality uncompressed audio files?

• WAV

• MP3

• PNG

• JPEG

Which file extension is commonly used for high-quality image files?

• WAV

• MP3

• PNG

• JPEG

Which programs have their own specific file formats and extensions?

• Microsoft Word, PowerPoint, Excel

• Adobe Acrobat, Photoshop

• Both A and B

• None of the above