Question 1

As a technical project manager you have decided to propose implementing a prototyping methodology for a small web-based design project. What is the first step you will follow in this project?

Accepted Answer

The first step in implementing a prototyping methodology is to identify user requirements. This will help in creating a prototype that meets the needs of the users. Conducting a feasibility study, identifying different solutions, and developing an initial prototype will come after identifying user requirements. Using an existing prototype may not be relevant if the project is a small web-based design project.

Question 2

The process of creating workable information systems in a very short period of time is called:

Accepted Answer

RAD (Rapid Application Development) is the method of creating information systems in a very short period of time. It involves using iterative prototyping and involving end-users in the development process to quickly create a workable system. JAD (Joint Application Development), prototyping, end-user development, and SDLC (Systems Development Life Cycle) are all development methodologies but do not specifically focus on creating systems in a short time frame.

Question 3

The oldest method for building information systems is:

Accepted Answer

The systems development lifecycle (SDLC) is the oldest method for building information systems. It has been used since the 1960s and is a structured approach to developing and maintaining software. The SDLC includes planning, analysis, design, implementation, and maintenance phases, each with its own set of activities and deliverables. It provides a framework for developing software in a systematic and controlled manner, ensuring that the resulting system meets the users' needs and operates efficiently.

Question 4

Which of the following is a technique used to create websites that will conform to the screen resolution of the user?

Accepted Answer

Responsive design is a technique used to create websites that will adjust and adapt to different screen sizes and resolutions, ensuring they look good on any device, including desktops, tablets, and smartphones. This is achieved through the use of flexible layout grids, images, and CSS media queries.

Question 5

You are an IT project manager for an advertising firm. The firm wishes to create an online survey tool that will be used to survey focus group reactions to products in development. The most important consideration for the firm is being able to offer the tool as soon as possible as a new corporate service. However, you know that many of the senior managers that are business owners of this project have difficulty in understanding technical or software development issues, and are likely to change their requirements during the course of development. What development method would be most successful for this project?

Accepted Answer

Prototyping is the most suitable development method for this project because it allows for quick development and constant feedback from the business owners who have difficulty understanding technical or software development issues. With a prototype, they can see and interact with the tool before it is completed and provide feedback on changes they want. This method also fits the requirement of offering the tool as soon as possible as a new corporate service because development can begin immediately and changes can be made quickly.

Question 6

Management can control the development of end-user applications in part by:

Accepted Answer

The answer of Management can control the development of end-user...

Question 7

What is the purpose of systems analysis? Explain in detail what is involved in the process of systems analysis.

Accepted Answer

The answer of What is the purpose of systems analysis?...

Question 8

Which of the following is not a typical tool or technique used in responsive design?

Accepted Answer

Table-based layouts are not a typical tool or technique used in responsive design, as they are rigid layouts that do not adapt well to different screen sizes. Flexible layouts, flexible images, detecting user screen resolution, and media queries are all common tools and techniques used in responsive design to optimize the layout and design for various devices and screen sizes.

Question 9

In a data flow diagram, external entities are represented by:

Accepted Answer

The answer of In a data flow diagram, external entities...

Question 10

"Hidden costs," such as ________ costs, can easily undercut anticipated benefits from outsourcing.

Accepted Answer

The answer of "Hidden costs," such as ________ costs, can...

Question 11

Which of the following is the biggest risk in using end-user development to create a new information system?

Accepted Answer

The answer of Which of the following is the biggest...

Question 12

Which of the following is not one of the unique considerations in developing applications for a mobile platform?

Accepted Answer

While keyboard configuration may play a role in the design of some mobile applications, it is not a unique consideration in the development process as it is also applicable to desktop and laptop applications. The other options listed are all unique considerations when developing applications for mobile platforms.

Question 13

A detailed list of questions submitted to external vendors to determine how well they meet the organization's specific requirements is called:

Accepted Answer

A detailed list of questions submitted to external vendors to determine how well they meet the organization's specific requirements is typically part of a request for proposal (RFP) process. The RFP includes a description of the organization's needs and the criteria for choosing between potential vendors. This list of questions serves as a way to evaluate the vendors and their ability to meet the organization's requirements, and is often a key factor in the selection process. The other options listed may be related to the vendor selection process, but do not specifically refer to the submission of questions to external vendors.

Question 14

In the traditional systems development lifecycle, end users:

Accepted Answer

In the traditional systems development life cycle (SDLC), end users are primarily involved in the initial stages where they provide information requirements and later in reviewing the work done by the technical staff. Their role is crucial in ensuring that the system meets their needs, but their involvement is more limited compared to other methodologies like Agile, where user involvement is continuous throughout the development process.

Question 15

A test plan includes all the preparations for the series of tests to be performed on the system.

Accepted Answer

A test plan is a detailed document that outlines the objectives, scope, approach, and focus of a software testing effort. It includes all the preparations needed for the series of tests to be performed on the system, such as identifying the testing environment, test cases, test data, and timelines. Therefore, the statement is true.

Question 16

You work for the IT department of a startup and it is your job to set up the testing processes for a new enterprise system the company will be hosting. Describe the processes you will recommend. What unique considerations will you have?

Accepted Answer

The answer of You work for the IT department of...

Question 17

You have been hired as a consultant to make recommendations for Smarty's, a healthy fast-food chain that is undergoing major expansion. Smarty's needs to create an enterprise resource planning system. However, Smarty's needs to have this system up and running as quickly as possible or it is likely they will begin losing business. What do you recommend?

Accepted Answer

The answer of You have been hired as a consultant...

Question 18

If an organization's requirements conflict with the software package chosen and the package cannot be customized, the organization should:

Accepted Answer

The answer of If an organization's requirements conflict with the...

Question 19

Which of the following types of systems development is characterized by significantly speeding the generation of information requirements and involving users at an intense level in the systems design?

Accepted Answer

JAD (Joint Application Development) is characterized by intensive involvement of users in the systems design process, accelerating the generation of information requirements and reducing development time. RAD (Rapid Application Development) is also a valid option, but it is more focused on iterative development cycles and prototyping. Prototyping is a method of creating models of the system to obtain user feedback, but it may not involve the same level of user participation as JAD. End-user development is a process where end-users create their software solutions, but it is not a type of system development in itself. SDLC (Systems Development Life Cycle) is a generic framework that encompasses different methodologies, including JAD, RAD, and prototyping.

Question 20

Of the following, which is the most important reason for creating a mobile version of a business's website?

Accepted Answer

The most important reason for creating a mobile version of a business's website is that mobile devices provide access from anywhere. With the increasing use of mobile devices, having a mobile-friendly website is crucial for businesses to remain accessible to their customers regardless of the device they use to access the internet.

Quiz 12: Building Information Systems and Managing Projects