1)Project-1 is the producer of reusable classes and Project-2 is the consumer of many of those reusable classes from Project-1. Select the most appropriate option that describes your actions as a DESIGNER of the solutions: As a great designer you will have created many abstract, higher level classes through specialization. As a great designer you will have created many concrete, lower level classes through generalization. As a great designer you will have used many abstract, higher level classes through generalization. As a great designer you will have created many abstract, higher level classes through generalization 2)3000 simultaneous users logging into the system everyday" in an example of which kind of NFR? Operation of system Performance of System Volume of Users Security of System Question at position 17 In applying reuse at code level, select the most correct option that makes sense at both Syntax and Semantics level: public class Person extends Doctor {.....} public class Patient extends Doctor {.....} None of the options are correct. public class Doctor extends Person {.....}