010-160 Open Source and Licensing 5

Question 1

What does 'public domain' mean in the context of software?

Accepted Answer

Software for which the copyright has expired or been waived, allowing unrestricted use

Answer

Public domain software has no copyright restrictions, either because the copyright expired or the author explicitly waived all rights.

Question 2

Which of the following statements about the BSD 2-Clause license is correct?

Accepted Answer

It allows use in proprietary software with minimal restrictions

Answer

The BSD 2-Clause license is a permissive license that allows use in proprietary software, requiring only attribution and preservation of the license text.

Question 3

A company forks a project licensed under the MIT License and sells it as a proprietary product without releasing source code. Is this permitted?

Accepted Answer

Yes, the MIT License permits this as long as the copyright notice is retained

Answer

The MIT License is permissive and allows proprietary forks; the only requirement is retaining the original copyright and license notice.

Question 4

What is the main goal of the GNU Project, started by Richard Stallman in 1983?

Accepted Answer

To develop a free Unix-compatible operating system

Answer

The GNU Project aimed to develop a complete free (as in freedom) Unix-compatible operating system; Linux later provided the kernel GNU lacked.

Question 5

Which of the following is an example of a permissive open source license?

Accepted Answer

MIT License

Answer

The MIT License is a permissive license with minimal restrictions, unlike the copyleft GPL, AGPL, and the file-level copyleft MPL.

(010-160) LPI Linux Essentials Practice Test

(010-160) LPI Linux Essentials Practice Test

010-160 Open Source and Licensing 5