Question

In: Computer Science

Drawing execution specification bar is more common when using a UML Case tool, and less common...

Drawing execution specification bar is more common when using a UML Case tool, and less common when wall sketching.

Question 13 options:

1) True
2) False

Question 14 (3 points)

To support conditional and looping constructs, the UML uses frames.

Question 14 options:

1) True
2) False

Question 15 (3 points)

Asynchornouse message call doesn’t wait for a response, it doesn’t block.

Question 15 options:

1) True
2) False

Question 16 (3 points)

The critical design tool for software development is a mind well educated in design principles. It is not the UML or any other technology.

Question 16 options:

1) True
2) False

Question 17 (3 points)

Responsibilities are assigned to classes of objects during object design.

Question 17 options:

1) True
2) False

Question 18 (3 points)

Which of the following modeling efforts lead to analysis paralysis, with little or no return on investment?

Question 18 options:

1)

Agile model

2)

Waterfall model

3)

Rational Unified process

4)

System Development Lifecycle phase

Question 19 (3 points)

Which one of the following is a domain model?

Question 19 options:

1)

Conceptual class

2)

use case diagram

3)

Sequence diagram

4)

Data Model

Question 20 (3 points)

By applying UML notation, which one of the following a domain model may not show :

Question 20 options:

1)

Domain object or conceptual class

2)

Associations between conceptual classes

3)

Attributes of conceptual classes

4)

Operations with conceptual classes

Question 21 (3 points)

Which one of the following among the three strategies to find conceptual classes?

Question 21 options:

1)

Reuse or modify existing models

2)

Use a category list

3)

Identify noun phrases

4)

All of the above

Question 22 (3 points)

Elaboration is the initial series of iterations during which, on a normal project:

Question 22 options:

1)

The core, risk software architecture is programmed and tested.

2)

All the requirements are identified.

3)

System Testing is completed.

4)

System coding is completed.

Solutions

Expert Solution

Question 14 (3 points)

To support conditional and looping constructs, the UML uses frames.

Answer: TRUE

  • To support conditional and looping constructs (among many other things), the UML uses frames.
  • Frames are regions or fragments of the diagrams; they have an operator or label (such as loop) and a guard (conditional clause)

Question 16 (3 points)

The critical design tool for software development is a mind well educated in design principles. It is not the UML or any other technology.

Answer: TRUE

  • It is not UML or any other technology." Thus, GRASP are really a mental toolset, a learning aid to help in the design of object-oriented software.
  • GRASP (object-oriented design)

Question 17 (3 points)

Responsibilities are assigned to classes of objects during object design.

Answer: TRUE

  • Responsibilities are assigned to classes of objects during object design. Relevant responsibilities related to “knowing” are often inferable from the domain model, because of the attributes andassociations it illustrates.
  • The translation of responsibilities into classes and methods is influenced bythe granularity of the responsibility.
  • The responsibility to ‘provide access to relational databases”may involve dozens of classes and hundreds of methods, packaged in a subsystem.

Question 22 (3 points)

Elaboration is the initial series of iterations during which, on a normal project:

Answer: the core, risky software architecture is programmed andtested

  • The core, risky software architecture is programmed and tested
  • the majority of requirements are discovered and stabilized
  • the major risks are mitigated or retired

The above answers are 100% correct.

I was only sure about four of them.

If you have any doubts, leave a comment below and I'll help you out.


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