Question 1

The Control Objectives for Information and related Technology (COBIT) practices were created by the Object Management Group (OMG) for documenting business processes.

Accepted Answer

COBIT was created by ISACA (Information Systems Audit and Control Association) for IT management and governance, not by the Object Management Group (OMG).

Question 2

The systems development life cycle is the traditional process used to develop information systems and applications.

Accepted Answer

The systems development life cycle (SDLC) is a well-established framework used to guide the development of information systems and applications. It typically includes phases such as planning, analysis, design, development, testing, implementation, and maintenance, and is widely used across various industries and organizations.

Question 3

In the system definition phase of the systems development life cycle (SDLC), technical feasibility refers to whether existing information technology is likely to be able to meet the needs of a new system.

Accepted Answer

Technical feasibility in the system definition phase of the SDLC refers to whether the existing technology can fulfill the requirements of the new system. It is one of the feasibility studies conducted in the initial stages of the SDLC to determine if the proposed system can be implemented using the available resources and technology.

Question 4

As information systems (IS) development projects are difficult to budget and schedule, technical and organizational feasibilities are only approximate analyses.

Accepted Answer

The answer of As information systems (IS) development projects are...

Question 5

The swim-lane layout for modeling business processes is used to draw attention to interactions among components of the diagram.

Accepted Answer

The swim-lane layout helps to visually illustrate the flow of activities and responsibilities among different functional areas or participants in a business process. It highlights the relationships and handoffs between different lanes, making it easier to understand the overall process and potential areas of improvement.

Question 6

Business Process Modeling Notation (BPMN) diagrams cannot be used to document processes for training employees.

Accepted Answer

BPMN diagrams can be used to document processes for training employees as they provide a visual representation of the process and can help in understanding the process steps and their relationships.

Question 7

The process of assessing a project's feasibility occurs during the component design phase of the systems development life cycle (SDLC).

Accepted Answer

The process of assessing a project's feasibility occurs during the preliminary investigation phase of the SDLC, before the component design phase.

Question 8

In the system definition phase of the systems development life cycle (SDLC), cost feasibility is an assessment of whether the anticipated benefits of the system are likely to justify the estimated development and operational costs.

Accepted Answer

Cost feasibility is indeed an assessment of whether the anticipated benefits of the system are likely to justify the estimated development and operational costs in the system definition phase of the SDLC.

Question 9

Developers in the system definition phase of the systems development life cycle (SDLC) use management's statement of the system needs in order to begin to define the new system.

Accepted Answer

Developers in the system definition phase typically rely on management's statement of the system needs as a starting point for defining the new system.

Question 10

Business process management applies only to commercial, profit-making organizations.

Accepted Answer

Business process management can be applied to any organization, not just commercial or profit-making organizations. Non-profit organizations, government agencies, and healthcare organizations can also benefit from BPM.

Question 11

A project team that develops an information system (IS) will comprise business and systems analysts during the requirements definition phase.

Accepted Answer

During the requirements definition phase, business and systems analysts are typically involved in the project team responsible for developing an information system.

Question 12

In the system definition phase of the systems development life cycle (SDLC), organizational feasibility concerns whether a new system fits within an organization's customs, culture, charter, or legal requirements.

Accepted Answer

Organizational feasibility is one of the three types of feasibility considered in the system definition phase of the SDLC. It focuses on determining whether a new system is compatible with an organization's culture, policies, and legal requirements.

Question 13

In the swim-lane layout for modeling business processes, each role is given its own swim lane.

Accepted Answer

In swim-lane layout for modeling business processes, each role or participant involved in the process is given its own swim lane. This helps in visualizing the workflow and responsibilities of each role in the process.

Question 14

In Business Process Modeling Notation (BPMN), diamonds represent decisions and usually contain a question that is answered with yes or no.

Accepted Answer

Diamonds in BPMN are used to represent decisions or gateways where different paths may be taken depending on the answer to a question or condition. These questions often lead to a binary "yes" or "no" answer, and the diamond shape is used to indicate that a decision point has been reached in the process.

Question 15

In Business Process Modeling Notation (BPMN), solid arrows depict the flow of messages and data.

Accepted Answer

Solid arrows in BPMN depict the flow of sequence and order of activities and events, not the flow of messages and data. The flow of messages and data is depicted using dashed arrows with an open arrowhead.

Question 16

In Business Process Modeling Notation (BPMN), dotted arrows depict the flow or sequence of the activities in a process.

Accepted Answer

In BPMN, solid arrows depict the flow or sequence of activities, while dotted arrows are used to represent message flows between different process participants or pools.

Question 17

Once the as-is model has been documented, that model can then be analyzed for problems or for improvement opportunities.

Accepted Answer

Once the as-is model has been documented, it can be analyzed to identify areas that need improvement or revision. This analysis can help to identify inefficiencies or bottlenecks in the current process and identify opportunities for improvement.

Question 18

Unlike business analysts, systems analysts work more with managers and executives.

Accepted Answer

Systems analysts primarily focus on the technical aspects and requirements of computer systems, working closely with IT professionals to implement and improve systems, whereas business analysts often work with managers and executives to understand business needs and how systems can support those objectives.

Question 19

Systems analysts integrate the work of programmers, testers, and users.

Accepted Answer

Systems analysts work with various members of a development team to ensure all aspects of a system's design, development, and implementation are integrated and functioning effectively.

Question 20

In the system definition phase of the systems development life cycle (SDLC), schedule feasibility is difficult to determine because it is hard to estimate the time it will take to build the system.

Accepted Answer

Schedule feasibility is difficult to determine in the system definition phase of the SDLC because it is hard to estimate the time it will take to build the system.

Quiz 12: Information Systems Development