I would say...
C: Use graphics and content for educational purposes in small amounts if you give the creator credit.
Answer:Creation of two-way forest trust
Explanation: In active directory, Two way forest trusty is the two way trusting condition where one forest trust the other forest and it works same for both forest.The forest domain of one forest is reliable and have trusty relationship with the other forest and vice-versa.
This function of the forest helps all the users to reliably access all the components of both the domains.Thus two-way forest trust should be created between the two organization mentioned in the question.
Answer:
The languages C++, Java, Python are Object Oriented Programming languages. What this means is that we create classes and then instantiate those classes. In C++ and Java, we use the new operator to instantiate the classes. So, if we want to display some data when we try to print the instance just like we print the variables of data types like int, double, string etc, we need to define what we need to display. It is because, class are just like data types like int, double etc. But as they are defined by the developer according to his/her needs, so the developer has to define what to print when they are printed.