10 POINTS!! Picture below: NOT A QUIZ

a. Windows Photo Viewer: PNG

b. MS Word: DOCX

c. MS Excel: XLS

d. Go-ogle Chrome: HTML

e. MS PowerPoint: PPT

Explanation:

A file can be defined as a computer resource that avails end users the ability to store or record data as a single unit on a computer storage device.

Generally, all files are identified by a name and type such as audio, image, video, document, system, text, etc.

On a related note, all software applications (programs) are designed and developed for use with specific file extensions or formats and as such, when a particular software is used to open a file it isn't developed for, it result in an error.

a. Windows Photo Viewer: PNG. This software application is specifically designed for viewing images (photos) which could either be in a PNG or JPEG format.

b. MS Word: DOCX. Microsoft (MS) Excel is a word processing software application (program) developed by Microsoft Inc. to enable its users type, format and save text-based documents with a DOC or DOCX file extension.

c. MS Excel: XLS. Microsoft (MS) Excel is a software application or program designed and developed by Microsoft Inc., for analyzing and visualizing spreadsheet documents having a XLS file extension.

d. Go-ogle Chrome: HTML. HTML is an acronym for hypertext markup language and it is a standard programming language that is used for designing, developing and creating web pages. Go-ogle Chrome is a web browser designed for browsing websites or opening HTML files.

e. MS PowerPoint: PPT. Microsoft (MS) PowerPoint is a software application or program designed and developed by Microsoft, to avail users the ability to create various slides containing textual and multimedia informations that can be used during a presentation.

answer; receiver;