Question 6 :
A derived element is typically shown by placing either a slash (/) or a stereotype of <> before the name of the element.
Question 7 :
Composition does not allow an object to be part of more than one aggregate object.
Question 8 :
In an object diagram, an object is represented as a rectangle with two compartments.
Question 9 :
An operation that alters the state of an object is known as a constructor operation.
Question 10 :
Each association has two or more roles.