1) Object orientation in object-oriented software development refers to one of the following concepts, or if none of them a It is about placing obiects in the right orientation for alignment in diagrams (b It is about identifying and grouping objects with the same orientation in the world It is about defining software classes for objects with the same orientation in the world It is about viewing and modeling the world as a set of interacting and interrelated objects 2) Select one of the following descriptions if that description does not apply to the concept of class. Otherwise, select e 2 A class is a uniquely identified abstraction; (D In a class, a set of logically related instances share the same or similar characteristics; C An attribute of a class is a named property of the class; An operation of a class is the implementation of a service provided by the class. 3) The relationship between software process and software process model is described by one of the following statements, or if none of them Both software process and process model are abstractions of software development activities b The former is an abstraction of the latter. While the former consists of a set of activities, the latter represents a process paradigm @ While the latter consists of a set of activities, the former represents a process paradigm