● Object-oriented analysis (OOA) is a semiformal specification technique for the object-oriented paradigm. Object-oriented analysis consists of three steps. The first step is (71). It determines how the various results are computed by the product and presents this information in the form of a (72) and associated scenarios. The second is (73) , which determines the classes and their attributes, then determines the interrelationships and interaction among the classes. The last step is (74) , which determines the actions performed by or to each class or subclass and presents this information in the form of (75).

(71)A. use-case modeling B. class modeling

C. dynamic modeling D. behavioral modeling

(72)A. collaboration diagram B. sequence diagram

C. use-case diagram D. activity diagram

(73)A. use-case modeling B. class modeling

C. dynamic modeling D. behavioral modeling

(74)A. use-case modeling B. class modeling

C. dynamic modeling D. behavioral modeling

(75)A. activity diagram B. component diagram

C. sequence diagram D. state diagram

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