Final answer:
The four freedoms promoted by the Free Software Foundation (FSF) pertain to the use, study, redistribution, and modification of software. These freedoms ensure users maintain control over the software they use.
Step-by-step explanation:
The four freedoms promoted by the Free Software Foundation (FSF) are essential guidelines that define what constitutes free software. They are a set of freedoms that users are entitled to when using the software, and these are:
- The freedom to run the program as you wish, for any purpose (freedom 0).
- The freedom to study how the program works, and change it so it does your computing as you wish (freedom 1). Access to the source code is a precondition for this.
- The freedom to redistribute copies so you can help others (freedom 2).
- The freedom to distribute copies of your modified versions to others (freedom 3). By doing this you can give the whole community a chance to benefit from your changes. Access to the source code is a precondition for this.
These liberties are pivotal in ensuring that software users have control over the software they use and are not restricted by proprietary software licenses.