Software not owned by a company that can be changed by those with the appropriate programming knowledge is ________ software

What does the Builder button in the Control Source property box allow you to do?

What will be an ideal response?

Suppose class Child is derived from class Parent was in turn derived from class GrandParent. The class Parent and GrandParent are the

a. Predecessor classes of class Child b. Forebearer classes of class Child c. Ancestor classes of class Child d. Descendant classes of class Child e. None of the above