Instructions: select the correct answer.
sandra deals with the maintenance of the software and hardware systems in her organization. which it job does she perform?
a.) system administrator
b.) network administrator
c.) software architect
d.) project manager

4. what is the reason for including the following code snippet in the header file animal.h? #ifndef animal_h #define animal_h class animal { public: animal(); animal(double new_area_hunt); void birth(); void hunt(double new_area_hunt); void death(); double get_area_hunt() const; private: double area_hunt; }; #endif