Question: How is a class diagram different from an ERD
How is a class diagram different from an ERD?
Answer to relevant QuestionsGive three examples of derived attributes that may exist on a class diagram. How would they be denoted on the model? Give two examples of aggregation associations and generalization associations. How is each type of association depicted on a class diagram? What do you think are three common mistakes that novice analysts make in using UML techniques?Create a use case diagram that would illustrate the use cases for the following dentist office system: Whenever new patients are seen for the first time, they complete a patient information form that asks their name, ...Identify the use cases for the following system: Picnics R Us (PRU) is a small catering firm with five employees. During a typical summer weekend, PRU caters 15 picnics for 20 to 50 people each. The business has grown ...
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