中等ICT-SOCI-004
Open-source software:
A. Has no licence at all.
B. Is defined only as "it costs no money".
C. Is a sampling rate.
D. Allows the source code to be read and changed under the terms of its licence.✓ 答案
解說
The licence can still require credit or that you share changes. Open source is not "no rules", and it is not identical to freeware.