Exam 1: Systems, Roles, and Development Methodologies

The second phase of the systems development life cycle begins with the documentation of the software being designed.

Object-oriented approaches use what industry standard for modeling object-oriented systems?

Which of these is not used by analysts when adopting CASE tools?

The design phase also includes designing ________ that will store much of the data needed by decision makers in the organization.

The three primary roles of the systems analyst are as consultant, supporting expert, and change agent.

Which of the following is not one of the four values of the agile approach?

The phases in UML are similar to those in the SDLC.

While using the Systems Development Life Cycle (SDLC), each phase should be completed before a new phase has begun.

Which of these characteristics is most important to a systems analyst?

In the third phase of the systems development life cycle, analysts can use data flow diagrams to chart the input, processes, and output of the business functions.

When implementing a new system, it is always best to incorporate Human-Computer Interaction considerations.

Which of these software packages are not open source software (OSS)?

The ________ contains input and output layouts, file specifications, and processing details for programmers.

Each phase of the system development life cycle is accomplished as a discrete, separate step.

What are the four values of the agile approach?

Open source software is distributed for free and then users pay for updates to the software.

________ is the layer of the computer that is between humans and the computer.

Software that is distributed free along with the program source code is called ________.

As a systems analyst, you are an agent of change whenever you perform any of the activities in the systems development life cycle and are present and interacting with users and the business for an extended period of time.

What is open source software?