The two MCQs are based on the Open Science lesson from Version Control with Git.

Qustion 1. When writing scientific software, there are several things to consider first. Is there anything software developers should not consider?

• Software licenses.
• Contents licenses.
• Hosting cloud service terms and conditions
• Patents.

Qustion 2. According to the Creative Commons License (CCL), we can mix and combine license elements. Out of the followings, which one is arranged from the least permissive to most restrictive?

• BY, BY-SA, BY-SA-NC
• BY-NC-SA, BY, PD
• BY-SA-ND, BY-SA, BY
• BY, PD, BY-SA