Integrated Banking Computer System Design Quiz

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What information should one gather about the store operations before designing a data capture system?

Forms being used to store information manually, reports being produced, and where the information originates.

Why is it necessary to understand how the existing system works before implementing a computer information system?

To determine how and where a computer information system can benefit all the users of the system.

What is the importance of conducting a systems study before any other analysis activities?

The accumulation of information in a systems study helps in determining the benefits of a computer information system.

What are some potential problems a business might face that could lead to the need for a more efficient system?

Problems tracking orders, merchandise, or money; falling behind in handling inventory records; needing a more efficient system before expanding operations. Signup and view all the answers

What specific information should be sought out during the initial phase of system design?

Lists of reorder notices, outstanding purchase orders, records of stock on hand, and other reports. Signup and view all the answers

How do systems analysts contribute to a business other than solving current problems?

They help handle the planned expansion of a business. Signup and view all the answers

What are the four fundamental phases of the System Development Life Cycle (SDLC)?

Planning, analysis, design, and implementation Signup and view all the answers

Who is generally the project leader for the development of small systems?

The Systems analyst Signup and view all the answers

What are deliverables in the context of SDLC?

Specific documents and files that provide understanding about the project Signup and view all the answers

How do project teams typically move through the SDLC phases?

In a logical path from start to finish Signup and view all the answers

What is the purpose of the Design phase in SDLC?

Refines the deliverables from the Analysis phase to describe in more detailed terms how the system will be built Signup and view all the answers

How does the Systems analyst work with the project leader in the development and implementation of software?

The analyst monitors the development and implementation of software in relation to quality, cost, and time Signup and view all the answers

What is the role of the control element in a system?

The control element guides the system and is the decision-making subsystem that controls the pattern of activities governing input, processing, and output. Signup and view all the answers

How does feedback control work in a dynamic system?

Feedback control in a dynamic system is achieved by measuring output against a standard, involving communication, control, and feeding back information to the input and/or management for deliberation. Signup and view all the answers

Explain the relationship between output specifications and input requirements in a system.

Output specifications determine the quantity and nature of input needed to maintain balance in the system. Signup and view all the answers

How does management support impact the success of a proposed change in a system?

Management support is crucial for securing control and supporting the objectives of the proposed change. Signup and view all the answers

What role does the operating system play in a computer system?

The operating system and accompanying software influence the behavior of the system. Signup and view all the answers

How can feedback be classified in a system?

Feedback can be classified as positive or negative, routing or informational. Signup and view all the answers

What is a physical system? Give an example.

Physical systems are tangible entities that can be touched and felt. For example, desks and chairs in a computer center. Signup and view all the answers

Define an open system and provide an example.

An open system interacts with its environment, receiving inputs and delivering outputs externally. For example, an information system that adapts to changing environmental conditions. Signup and view all the answers

What is the importance of knowing the boundaries of a system in systems analysis?

Knowing the boundaries of a system is crucial to determine how it interfaces with other systems for successful design. Signup and view all the answers

Differentiate between physical and abstract systems.

Physical systems are tangible entities that can be touched, while abstract systems are non-physical entities like formulas or models. Signup and view all the answers

What distinguishes an open system from a closed system?

An open system interacts with its environment, exchanging inputs and outputs, while a closed system does not interact with its environment. Signup and view all the answers

Give an example of an integrated banking system design scenario mentioned in the text.

A customer with a mortgage and a checking account in the same bank writing a check through the teller system to pay the premium processed by the mortgage loan system. Signup and view all the answers

What is the purpose of the planning phase in the system development life cycle?

To understand why an information system should be built and determine how the project team will go about building it. Signup and view all the answers

What is a system request in the context of the planning phase?

A brief summary of a business need that explains how a system supporting the need will create business value. Signup and view all the answers

Who is typically responsible for conducting a feasibility analysis in the planning phase of a project?

The IS department working together with the project sponsor. Signup and view all the answers

What is the role of an information systems approval committee during the planning phase?

To decide whether the project should be undertaken based on the system request and feasibility analysis. Signup and view all the answers

What activities are involved in project management during the planning phase?

Creating a workplan, staffing the project, and implementing techniques for project control. Signup and view all the answers

Why is it important to staff the project during project management in the planning phase?

To allocate necessary resources and expertise to ensure successful project completion. Signup and view all the answers