Section C Sepm Quiz 1
Questions and Answers
- 1.
Software engineering approach is used to achieve
- A.
Better performance of hardware
- B.
Error free software
- C.
Reusable software
- D.
Quality software product
Correct Answer
D. Quality software productExplanation
The software engineering approach is used to achieve a quality software product. This approach involves using systematic and disciplined methods to design, develop, and maintain software. It focuses on ensuring that the software meets the desired requirements, is reliable, efficient, and easy to maintain. By following this approach, software engineers can identify and eliminate errors, improve performance, and create reusable software components, all of which contribute to the overall quality of the software product.Rate this question:
-
- 2.
During software development, which factor is most crucial?
- A.
People
- B.
Product
- C.
Process
- D.
Project
Correct Answer
A. PeopleExplanation
In software development, the factor that is most crucial is people. This is because the success of any software development project heavily relies on the skills, expertise, and collaboration of the people involved. The development team needs to have the necessary technical knowledge and experience to effectively design, code, test, and deploy the software. Additionally, effective communication and teamwork among team members are essential for a successful project outcome. Without skilled and motivated individuals, the development process and the resulting product may suffer from delays, errors, and inefficiencies.Rate this question:
-
- 3.
Milestones are used to
- A.
Know the cost of the project
- B.
Know the status of the project
- C.
Know user expectations
- D.
none of the above
Correct Answer
B. Know the status of the projectExplanation
Milestones are used to track the progress and status of a project. They serve as checkpoints or goals that indicate the completion of certain tasks or phases of the project. By setting milestones, project managers can assess whether the project is on track, identify any delays or issues, and make necessary adjustments to ensure successful completion. Milestones provide a clear picture of the project's status and help stakeholders stay informed about the project's progress. Therefore, the correct answer is "know the status of the project."Rate this question:
-
- 4.
If requirements are easily understandable and defined,which model is best suited?
- A.
Waterfall model
- B.
Prototyping model
- C.
Spiral model
- D.
None of the above
Correct Answer
A. Waterfall modelExplanation
The waterfall model is best suited when the requirements are easily understandable and defined. This model follows a sequential approach, where each phase of the software development process is completed before moving on to the next phase. It is a highly structured and rigid model, which makes it ideal for projects with well-defined requirements. The requirements are thoroughly analyzed and documented at the beginning of the project, ensuring clarity and minimizing the need for changes later on.Rate this question:
-
- 5.
How many Phases in Agile Methods
- A.
4
- B.
5
- C.
3
- D.
6
Correct Answer
D. 6Explanation
Agile methods typically consist of six phases: envisioning, planning, developing, releasing, evaluating, and iterating. These phases are iterative and involve continuous collaboration and feedback from stakeholders. Each phase contributes to the overall goal of delivering high-quality software in a flexible and adaptive manner. Therefore, the correct answer is 6.Rate this question:
-
- 6.
The outcome of construction phased can be treated as
- A.
Product release
- B.
Beta release
- C.
Alpha release
- D.
All of the above
Correct Answer
B. Beta releaseExplanation
The outcome of construction phases can be treated as a Beta release. This means that the construction phases have reached a stage where the product is considered to be in a more advanced and stable state compared to an Alpha release. A Beta release typically includes additional features and improvements, and is often made available to a limited group of users for testing and feedback.Rate this question:
-
- 7.
If project is the enhancement of existing system, which model is best suited?
- A.
Waterfall model
- B.
Prototyping model
- C.
Iterative enhancement model
- D.
Spiral model
Correct Answer
C. Iterative enhancement modelExplanation
The iterative enhancement model is best suited for enhancing an existing system because it allows for incremental improvements to be made over time. This model involves breaking the project into smaller iterations or phases, where each iteration builds upon the previous one. This allows for feedback and testing to be incorporated into the development process, ensuring that the enhancements are aligned with the user's requirements. Additionally, this model allows for flexibility and adaptability as changes can be made at each iteration based on the feedback received.Rate this question:
-
- 8.
If limited user participation is available, which model is to be selected?
- A.
Waterfall model
- B.
Spiral model
- C.
Iterative enhancement model
- D.
Any of the above
Correct Answer
D. Any of the aboveExplanation
If limited user participation is available, any of the above models can be selected. The Waterfall model is a linear sequential approach where each phase is completed before moving on to the next. The Spiral model is a risk-driven approach that allows for iterative development and incorporates user feedback throughout the process. The Iterative enhancement model is an incremental approach that involves developing the system in small increments and refining it based on user feedback. Therefore, any of these models can be chosen depending on the specific requirements and constraints of the project.Rate this question:
-
- 9.
Statistically, the maximum percentage of errors belong to the following phase of SDLC
- A.
Coding
- B.
Design
- C.
Specifications
- D.
Installation and maintenance
Correct Answer
B. DesignExplanation
The maximum percentage of errors in the SDLC is likely to belong to the design phase. This is because the design phase involves creating the blueprint for the software or system, including its architecture, functionality, and user interface. If there are any flaws or mistakes in the design, they can lead to errors and issues throughout the rest of the development process. Therefore, ensuring a thorough and accurate design phase is crucial to minimizing errors and ensuring the successful implementation of the software or system.Rate this question:
-
- 10.
The development is supposed to proceed linearly through the phase in
- A.
Spiral model
- B.
Waterfall model
- C.
Prototyping model(
- D.
None of the above
Correct Answer
B. Waterfall modelExplanation
The correct answer is Waterfall model. In the Waterfall model, the development process progresses linearly through different phases, such as requirements gathering, design, implementation, testing, and deployment. Each phase is completed before moving on to the next, and there is minimal overlap between them. This sequential approach ensures that each phase is well-defined and completed before moving forward, providing a structured and organized development process.Rate this question:
-
Back to top