Virtual Labs

Tools

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Analyze the problem to identify the objects, classes and its attributes.

Choose difficulty:

Beginner

Intermediate

Advanced

1.Which of the following are properties of a good use case?

a: Starts with a request from the system to an actor. Explanation

Explanation

b: Ends with the system producing all answers the actor asked for. Explanation

Explanation

c: Ends with the system producing all answers the actor asked for. Explanation

Explanation

d: Describes the internal activities the system must take to produce all the answers the actor asked for. Explanation

Explanation

2.Which of the following is not a step while creating a domain model?

a: Identifying conceptual classes Explanation

Explanation

b: Adding associations between classes Explanation

Explanation

c: Adding attributes to the classes Explanation

Explanation

d: Identifying the condition and the determining the flow Explanation

Explanation

3.A faculty is responsible for setting the question paper for an exam. Students attend the exam and the teaching assistant corrects their paper. There are also a few reviewers who attend the exam along with the students to judge the quality of the test. Identify the primary actor(s) in this process.

a: Faculty Explanation

Explanation

b: Students Explanation

Explanation

c: Teaching assistant Explanation

Explanation

d: Reviewers Explanation

Explanation

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