Question

which web browser plug-in can be installed to download pdf files from your courses?

adobe reader
java
adobe flash video
flash player

Explanation:

Identify the file format and its corresponding software

Using the PDF Document Handling knowledge point

PDF (Portable Document Format) files are standard documents that require specific software to open, view, or download. Adobe Reader is the industry-standard application and browser plug-in designed specifically for handling PDF documents.

Evaluate the incorrect options

Using the Web Browser Plug-ins knowledge point

• Java is a general-purpose programming language and platform plug-in, not designed for reading or downloading PDFs.
• Adobe Flash Video and Flash Player are legacy multimedia platforms used for streaming audio, video, and interactive web applications, unrelated to PDF document handling.

Answer:

• Adobe Reader (Correct answer)
• Java
• Adobe Flash Video
• Flash Player