Selected MCQ

Current Question
Which of the following files has an ‘mpg’ extension?
  • A. Audio
  • B. Image
  • C. Video
  • D. Flash
Correct Answer: C
Explanation:
.mpg (or .mpeg) is the extension for video files.
Related Question 1
Which of the following are types of sound files?
  • A. LOG files
  • B. DAT files
  • C. WAV files
  • D. DRV files
Correct Answer: C
Explanation:
WAV is a common uncompressed audio file format.
Related Question 2
What is the extension of files created in MS-Word 97- 2003?
  • A. dot
  • B. doc
  • C. dom
  • D. txt
Correct Answer: B
Explanation:
.doc was the default extension for Word 97–2003 documents.
Related Question 3
Microsoft Excel 2019 files have a default extension of ____.
  • A. .Xlsx
  • B. .Xls
  • C. .excel
  • D. .123
Correct Answer: A
Explanation:
Modern Excel files use the .xlsx extension.
Related Question 4
Which of the following is used to open text, video, and image files?
  • A. Hyperlink
  • B. Hypermedia
  • C. URL
  • D. Text
Correct Answer: A
Explanation:
A hyperlink opens various media types.
Related Question 5
Which of the following is a graphic Change format extension?
  • A. MPG
  • B. JPEG
  • C. GIF
  • D. All of these
Correct Answer: D
Explanation:
MPG, JPEG, and GIF are all common graphic file formats.