File with _________ extension is compressed, and with _________ extension is a document.

Compressed is a file that contains one or more files or directories and is smaller than the original file size. 

Key Points

• These files facilitate speedier downloading and increase the amount of data that may be stored on a removable medium.
• Windows file names consist of two parts: the file name and a three- or four-character extension that indicates the file type.
• The file's extension informs your computer which programme created or can open the file and which icon to use.
• For instance, zip denotes extension is compressed file
• PDF stands for Portable Document Format and was developed by Adobe. PDF files present a document in a fixed layout (much like an image) which translates the same throughout various programs, hardware, and operating systems.

Thus, the File with zip extension is compressed, and with pdf extension is a document.