Question 1

In the context of a systems development project,which of the following statements is true of the relationships between requirements,cost,and time?
A)Increasing the time for the completion of a project always increases the cost of the project.
B)Increasing the cost of a project will always reduce the time required to finish the project.
C)Reducing the requirements in a project rarely affects the time required to finish the project.
D)Reducing the number of requirements in a project reduces the overall cost of the project.

Accepted Answer

The more requirements a project has, the more time and resources it will take to complete, which will increase the overall cost of the project. Therefore, reducing the number of requirements will reduce the overall cost of the project. However, reduced requirements may not necessarily have a direct impact on the time required to finish the project as it depends on the complexity of the requirements and the efficiency of the development team. Increasing the time for the completion of a project may increase the cost of the project if more resources are required for a longer period. Similarly, increasing the cost of a project may not necessarily reduce the time required to finish the project as it depends on the availability and efficiency of the resources. Therefore, options A and B are not always true. Option C is incorrect as reducing requirements may impact the time required to complete the project depending on the nature of the requirements.

Question 2

The development of large-scale systems can involve the integration of products and services from different companies.

Accepted Answer

This statement is true. Many large-scale systems involve collaboration between different companies to combine their products and services for a more comprehensive solution.

Question 3

The Project Management Body of Knowledge (PMBOK®)Guide identifies those practices that are known to be effective for different situations and briefly describes their use.

Accepted Answer

This is a true statement. The PMBOK® Guide is a widely recognized standard for project management and outlines best practices for managing projects.

Question 4

What are the trade-offs in a systems development project's requirements,cost,and time?

Accepted Answer

The answer of What are the trade-offs in a systems...

Question 5

________ is a knowledge area that concerns the methods,media,and schedules for exchanging information with the project's sponsors within a team and with others who have an interest in the progress of the project.
A)Procurement management
B)Communications management
C)Quality management
D)Project integration

Accepted Answer

Communications management deals with the exchange of information between the project team, project sponsors, and other stakeholders. It includes the methods, media, and schedules for communication, as well as the development and management of the communication plan. Procurement management focuses on acquiring goods and services from external sources, quality management focuses on ensuring that the project meets the established quality standards, and project integration involves coordinating all project activities to ensure that they work together effectively.

Question 6

Which of the following statements is true of large-scale systems development projects?
A)They use simple computer programs to ensure consistency and speed in development.
B)They use development teams of less than 20 members to reduce complexity.
C)Their development involves the integration of services from several companies.
D)Their development is carried out in a single site to ensure consistency.

Accepted Answer

Large-scale systems development projects involve the integration of services from several companies to ensure that the project is completed on time and within budget. This allows for the distribution of tasks and responsibilities, which may reduce the complexity of the project. The use of simple computer programs and a development team of less than 20 members would not necessarily be applicable to large-scale systems development projects. Development may also take place across multiple sites or locations to take advantage of specialized skills and resources.

Question 7

Increasing the cost of a project can reduce the time required to complete the project up to a certain point,beyond which,the time required would increase due to ________.
A)economies of scale
B)diseconomies of scale
C)economies of scope
D)diseconomies of scope

Accepted Answer

Beyond a certain point, increasing the cost of a project can lead to diseconomies of scale, which means that additional resources may lead to inefficiencies and additional costs, ultimately increasing the time required to complete the project.

Question 8

________ is a knowledge area that concerns contracts with outside vendors for services,materials,and outsourcing of functions.
A)Communications management
B)Quality management
C)Project integration
D)Procurement management

Accepted Answer

Procurement management is the knowledge area that concerns contracts with outside vendors for services, materials, and outsourcing of functions. Communications management is focused on communication planning, information distribution, performance reporting, and stakeholder management. Quality management is centered on identifying and managing quality requirements, quality assurance, quality control, and continuous process improvement. Project integration involves developing and managing the project charter, project plan, project execution, and project monitoring and control.

Question 9

Which of the following is a characteristic of large-scale systems development projects?
A)short development intervals
B)single development site
C)avoidance of system localization
D)50-100 development team members

Accepted Answer

Large-scale systems development projects typically involve a large number of team members, often ranging from 50-100 or more. Short development intervals are more common in agile development methodologies rather than large-scale projects. Single development sites are also less common in large-scale projects, which may involve teams in multiple locations. System localization may be necessary in large-scale projects to accommodate different languages or regions.

Question 10

Knowledge areas of the Project Management Body of Knowledge (PMBOK®)Guide refer to the factors in a project that need to be managed throughout the life of the project.

Accepted Answer

The knowledge areas in the PMBOK® Guide are the specific areas of project management that need to be addressed and managed throughout the project lifecycle. There are 10 knowledge areas, including integration, scope, time, cost, quality, human resources, communication, risk, procurement, and stakeholder management.

Question 11

________ is the knowledge area that refers to the management of an entire project and the construction of the final product.
A)Project integration
B)Project management
C)Procurement management
D)Quality management

Accepted Answer

Project integration refers to the management of the entire project, including the coordination of all the knowledge areas, to deliver the final product. It involves developing a comprehensive project plan that takes into account all aspects of the project and ensures that they work together seamlessly. Project management, procurement management, and quality management are also important knowledge areas in project management, but they are not specifically focused on the management of the entire project and the construction of the final product.

Question 12

Large-scale systems development requires extended development intervals as long as 5 or 6 years.

Accepted Answer

Large-scale systems development often requires extended development intervals due to the complexity and size of the project. Development timelines can range from several years to over a decade depending on the project scope, budget, and team size.

Question 13

The time involved in a project can always be reduced by increasing cost.

Accepted Answer

While increasing cost can sometimes reduce the time involved in a project by adding more resources or employing faster methods, there are limits to this approach due to factors like the law of diminishing returns, resource availability, and project complexity.

Question 14

Systems development projects require the balancing of three critical drivers: requirements,cost,and ________.
A)scope
B)time
C)performance
D)value

Accepted Answer

The three critical drivers of systems development projects are requirements, cost, and time. The scope and performance are also important aspects of the project, but they are influenced by the three critical drivers. Value can be a consideration, but it is usually tied to cost and requirements. Therefore, the best choice is B, time, as it is an essential factor in ensuring the project is completed within the given schedule.

Question 15

What is the Project Management Body of Knowledge (PMBOK®)Guide for project management?

Accepted Answer

The answer of What is the Project Management Body of...

Question 16

A plan that stipulates the tasks to be accomplished in a project,the labor and other resources assigned to those tasks,and the schedule for completion of the project is called the ________.
A)baseline
B)data model
C)line of code
D)scatter plot

Accepted Answer

A plan that stipulates the tasks to be accomplished in a project, the labor and other resources assigned to those tasks, and the schedule for completion of the project is called a baseline. A data model is a representation of data objects and their relationships to other data objects. Line of code refers to the number of lines in a computer program. A scatter plot is a graphical representation of the relationship between two variables.

Question 17

In the Project Management Body of Knowledge (PMBOK®)Guide,the different stages in the life of a project are referred to as ________.
A)configuration controls
B)knowledge areas
C)process groups
D)resource zones

Accepted Answer

The different stages in the life of a project are referred to as process groups, which include initiating, planning, executing, monitoring and controlling, and closing. Configuration controls, knowledge areas, and resource zones are not the correct terms used to describe the stages in a project's life according to the PMBOK Guide.

Question 18

Larger projects with longer development intervals will find it easier to meet baseline requirements.

Accepted Answer

Larger projects with longer development intervals often face more challenges in meeting baseline requirements due to increased complexity, scope changes, and the difficulty of predicting future needs and technologies.

Question 19

What are the characteristics of information systems (IS)in large-scale systems development projects?

Accepted Answer

The answer of What are the characteristics of information systems...

Question 20

Which of the following is a technique that stipulates phases and processes for constructing information systems (IS)but does not address the management of large-scale projects?
A)systems development life cycle
B)rapid application development
C)agile software development
D)structured system analysis

Accepted Answer

The systems development life cycle (SDLC) is a structured approach to developing information systems but it does not specifically address the management of large-scale projects. It includes phases such as planning, analysis, design, implementation, and maintenance. Rapid application development (RAD), agile software development, and structured system analysis are all approaches that have been developed to address specific issues in IS development and may address aspects of project management.

Quiz 28: Systems Development Project Management

In the context of a systems development project,which of the following statements is true of the relationships between requirements,cost,and time?

The development of large-scale systems can involve the integration of products and services from different companies.

The Project Management Body of Knowledge (PMBOK®)Guide identifies those practices that are known to be effective for different situations and briefly describes their use.

What are the trade-offs in a systems development project's requirements,cost,and time?

________ is a knowledge area that concerns the methods,media,and schedules for exchanging information with the project's sponsors within a team and with others who have an interest in the progress of the project.

Which of the following statements is true of large-scale systems development projects?

Increasing the cost of a project can reduce the time required to complete the project up to a certain point,beyond which,the time required would increase due to ________.

________ is a knowledge area that concerns contracts with outside vendors for services,materials,and outsourcing of functions.

Which of the following is a characteristic of large-scale systems development projects?

Knowledge areas of the Project Management Body of Knowledge (PMBOK®)Guide refer to the factors in a project that need to be managed throughout the life of the project.

________ is the knowledge area that refers to the management of an entire project and the construction of the final product.

Large-scale systems development requires extended development intervals as long as 5 or 6 years.

The time involved in a project can always be reduced by increasing cost.

Systems development projects require the balancing of three critical drivers: requirements,cost,and ________.

What is the Project Management Body of Knowledge (PMBOK®)Guide for project management?

A plan that stipulates the tasks to be accomplished in a project,the labor and other resources assigned to those tasks,and the schedule for completion of the project is called the ________.

In the Project Management Body of Knowledge (PMBOK®) Guide,the different stages in the life of a project are referred to as ________.

Larger projects with longer development intervals will find it easier to meet baseline requirements.

What are the characteristics of information systems (IS)in large-scale systems development projects?

Which of the following is a technique that stipulates phases and processes for constructing information systems (IS) but does not address the management of large-scale projects?