Q. What is a kernel system in a software product line(SPL)? (Solved)
1. a member of the spl only composedof kernel classes
2. a member of the spl composedof kernel classes and possibly somedefault classes
3. a member of the spl composedof kernel classes and possibly someoptional classes
4. a member of the spl composedof kernel classes and possibly someentity classes
- b. a member of the spl composedof kernel classes and possibly somedefault classes