Question

Four common types of files are document files, worksheet files, database files, and presentation files. true or false

Answer 1

Four common types of files are document files, worksheet files, database files, and presentation files. true or false

Documents *.docx
Worksheets *. xlsx
Database  *.db
Presentation *.pptx

Note all extension ending with x are for current versions of Word, Excel, and Powerpoint, older versions have the same extension less the x on the end.

Answer 2

Four common types of files are document files, worksheet files, database files, and presentation files.

Data are the raw and unprocessed facts like text, numbers, images and sounds. Four common types of files are:

1. Document files are files generated by word processors like memos, letters, and reports.  
2. Worksheet files: These are files created using electronic spreadsheets to analyze data like budgets and sales income.
3. Database files:  Database management program create database files that contain structured and organized data.
4. Presentation files: These files like audience handouts, speaker notes and electronic slides are generated by presentation graphics programs.

Find out more on files at: https://brainly.com/question/20262915