Computer Knowledge

Software Development and Management

2,312 Questions

Software development and management focuses on the system development life cycle, enterprise architecture, and configuration management. It tests your familiarity with system analysis, design models, and IT project planning. This subject is essential for specialist and banking officer scale examinations.

System analysis and designSoftware development life cycleConfiguration managementEnterprise architectureObject oriented design

Software Development and Management Questions

Multiple choice

What is the main idea behind the Critical Path Method (CPM) for project scheduling?

  1. Identify the critical path of the project and focus on completing the tasks on the critical path first

  2. Identify the non-critical tasks and focus on completing them first

  3. Identify the tasks with the most dependencies and focus on completing them first

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The main idea behind the Critical Path Method (CPM) for project scheduling is to identify the critical path of the project and focus on completing the tasks on the critical path first.

Multiple choice

Which of the following is a common technique used to reduce the makespan of a project?

  1. Resource leveling

  2. Task clustering

  3. Critical path analysis

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Resource leveling, task clustering, and critical path analysis are all common techniques used to reduce the makespan of a project.

Multiple choice

What is the main idea behind the Program Evaluation and Review Technique (PERT) for project scheduling?

  1. Estimate the duration of each task in the project using a probability distribution

  2. Estimate the duration of each task in the project using a deterministic value

  3. Identify the critical path of the project

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The main idea behind the Program Evaluation and Review Technique (PERT) for project scheduling is to estimate the duration of each task in the project using a probability distribution.

Multiple choice

What is the main idea behind the Gantt chart for project scheduling?

  1. Represent the tasks in a project as bars on a timeline

  2. Represent the resources in a project as bars on a timeline

  3. Represent the dependencies between tasks in a project as arrows

  4. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The main idea behind the Gantt chart for project scheduling is to represent the tasks in a project as bars on a timeline.

Multiple choice

Which tool is commonly used for version control in software development?

  1. Git

  2. Subversion

  3. Mercurial

  4. Perforce
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Git is a distributed version control system that is widely used in software development. It allows developers to track changes to their code over time and collaborate with others on the same project. Git is known for its flexibility, efficiency, and support for non-linear development.

Multiple choice

What are some specific examples of how CIT has improved efficiency in the manufacturing sector?

  1. Computer-aided design (CAD) and computer-aided manufacturing (CAM) systems

  2. Enterprise resource planning (ERP) systems

  3. Supply chain management (SCM) systems

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CIT has introduced various technologies and systems that have helped streamline processes, reduce waste, and improve overall efficiency in manufacturing.

Multiple choice

In what ways has CIT enhanced quality in the manufacturing sector?

  1. Statistical process control (SPC)

  2. Total quality management (TQM)

  3. Six Sigma

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

CIT has facilitated the implementation of quality control methodologies and tools, leading to improved product quality in manufacturing.

Multiple choice

What are some of the best practices for railroad sales teams?

  1. Developing a sales plan

  2. Setting sales goals

  3. Tracking sales performance

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Railroad sales teams can improve their performance by following a number of best practices. These include developing a sales plan, setting sales goals, tracking sales performance, and providing ongoing training to sales staff.

Multiple choice

What is the term used to describe the process of making software more maintainable and easier to modify or extend?

  1. Maintainability

  2. Extensibility

  3. Scalability

  4. Reliability
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Maintainability refers to the process of making software more maintainable and easier to modify or extend. It involves employing coding practices, design patterns, and documentation techniques that make the software easier to understand, modify, and evolve over time.

Multiple choice

What is the term used to describe the ability of a software system to adapt to changing requirements or technologies without significant rework or disruption?

  1. Extensibility

  2. Scalability

  3. Maintainability

  4. Reliability
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Extensibility refers to the ability of a software system to adapt to changing requirements or technologies without significant rework or disruption. It involves designing the software in a modular and flexible manner, allowing new features or functionalities to be added or modified easily.

Multiple choice

Which quality control trend emphasizes collaboration and communication among stakeholders?

  1. Total Quality Management (TQM)

  2. Six Sigma

  3. Lean Manufacturing

  4. Agile Development
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Total Quality Management (TQM) is a quality control trend that emphasizes collaboration, communication, and continuous improvement among all stakeholders involved in the production process.

Multiple choice

Which quality control trend emphasizes waste reduction and continuous improvement?

  1. Total Quality Management (TQM)

  2. Six Sigma

  3. Lean Manufacturing

  4. Agile Development
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Lean Manufacturing is a quality control trend that emphasizes waste reduction, continuous improvement, and optimizing production processes to eliminate inefficiencies.

Multiple choice

What is the key principle of Agile Development in quality control?

  1. Iterative development and continuous feedback

  2. Defect prevention and early detection

  3. Standardization and process optimization

  4. Data analysis and statistical control
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Agile Development is a quality control trend that emphasizes iterative development, continuous feedback, and adaptability to changing requirements, ensuring high-quality products and customer satisfaction.

Multiple choice

Which quality control trend emphasizes the use of advanced technologies and automation in the production process?

  1. Industry 4.0

  2. Six Sigma

  3. Lean Manufacturing

  4. Total Quality Management (TQM)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Industry 4.0 is a quality control trend that emphasizes the use of advanced technologies, automation, and data analytics to improve production efficiency and quality.

Multiple choice

Which of the following is a network implementation phase?

  1. Planning

  2. Design

  3. Implementation

  4. Testing
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

All of the above are network implementation phases.