Multiple choice technology programming languages

Which of the following statement is correct?

  1. Classes in class diagrams may be grouped into packages in order to illustrate the overall organization of a model

  2. In object diagrams, names of instances are in italics or all-caps

  3. If package B depends on package A, then any change in A will require a change in B

  4. Object diagrams and class diagrams are completely interchangeable
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

In UML class diagrams, classes can be grouped into packages to organize the model. Object diagram names are underlined (not italicized), package dependencies do not always force changes, and class/object diagrams are not fully interchangeable.

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