A file ____ includes the three or four characters that follow the dot in the filename and identify the file's type.
A)tag
B)extension
C)hook
D)delimiter

Question

Quizplus · Accepted Answer

The three or four characters that follow the dot in the filename are known as file extensions. They help to identify the file's type and determine which programs can open and read the file. Examples of common file extensions are .docx for Microsoft Word documents, .jpg for image files, and .mp3 for audio files.

A File ____ Includes the Three or Four Characters That