Computer Knowledge

Software Development and Management

3,064 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

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 primary goal of software optimization?

  1. Improving code readability

  2. Reducing software complexity

  3. Minimizing resource consumption

  4. Enhancing user experience
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Software optimization aims to minimize resource consumption, such as memory usage, processing time, and network bandwidth, while maintaining or improving the software's functionality and performance.

Multiple choice

Which of the following is a common technique for optimizing memory usage in software?

  1. Using appropriate data structures

  2. Avoiding memory leaks

  3. Reducing the number of global variables

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

Optimizing memory usage in software involves employing various techniques, such as using appropriate data structures, avoiding memory leaks, and reducing the number of global variables. These techniques help minimize memory consumption and improve software performance.

Multiple choice

What is the term used to describe the ability of a software system to recover from failures and continue operating without significant data loss or service disruption?

  1. Reliability

  2. Scalability

  3. Maintainability

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

Reliability refers to the ability of a software system to recover from failures and continue operating without significant data loss or service disruption. It is a crucial aspect of software design and architecture, ensuring the system's ability to withstand errors and maintain its functionality.

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 of the following is a common technique for optimizing the performance of software applications on mobile devices?

  1. Reducing the size of the application binary

  2. Optimizing battery usage

  3. Minimizing network traffic

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

Optimizing the performance of software applications on mobile devices involves employing various techniques, such as reducing the size of the application binary, optimizing battery usage, and minimizing network traffic. These techniques help improve the overall user experience and performance of mobile applications.

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.

Multiple choice

Which of the following is a network implementation best practice?

  1. Plan carefully

  2. Design thoroughly

  3. Implement carefully

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

All of the above are network implementation best practices.

Multiple choice

What is the first step in the network implementation process?

  1. Planning

  2. Design

  3. Implementation

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

Planning is the first step in the network implementation process.