Object Oriented Data Modeling The object-oriented development life cycle is which of the following? Analysis, design, and implementation steps in any order and using multiple iterations. Analysis, design, and implementation steps in the given order and using multiple iterations. Analysis, design, and implementation steps in any order and going through the steps no more than one time. Analysis, design, and implementation steps in the given order and going through the steps no more than one time. Analysis, design, and implementation steps in any order and using multiple iterations. Analysis, design, and implementation steps in the given order and using multiple iterations. Analysis, design, and implementation steps in any order and going through the steps no more than one time. Analysis, design, and implementation steps in the given order and going through the steps no more than one time. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling The fact that the same operation may apply to two or more classes is called what? Encapsulation Polymorphism Multiple classification Inheritance Encapsulation Polymorphism Multiple classification Inheritance ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling When a business rule involves three or more graphical symbols, you can show the constraint as a note and attach the note to each of the symbols by a dashed line. False True False True ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling An abstract class is which of the following? A class that has no direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has direct instances, but whose descendants may not have direct instances. A class that has direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may have direct instances. A class that has no direct instances, but whose descendants may not have direct instances A class that has direct instances, but whose descendants may not have direct instances. A class that has direct instances, but whose descendants may have direct instances. ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling Multiplicity is the same as what concept for an ERD? Relationship Attribute Entity Cardinality Relationship Attribute Entity Cardinality ANSWER DOWNLOAD EXAMIANS APP
Object Oriented Data Modeling A UML diagram includes which of the following? List of attributes Class name List of operations All of these List of attributes Class name List of operations All of these ANSWER DOWNLOAD EXAMIANS APP
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