Exam 1: Systems, Roles, and Development Methodologies

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

It is the drawing of diagrams rather than in their modification that CASE tools excel over the use of templates.

Object-oriented techniques are used when systems must change rapidly in response to dynamic business environments.

List the three primary roles of the systems analyst.

Object-oriented approaches use the industry standard for modeling object-oriented systems, called ________ to break down a system into a use case model.

When implementing a new system, it is always best to determine the human needs of the users involved

Describe a situation in which an analyst would choose to use object-oriented systems analysis and design rather than the systems development life cycle.

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

What are the four values of the agile approach?

________ tells users how to use software and what to do if software problems occur.

Which of the following is not one of the fundamental components of the agile approach?

In the information requirements phase of the ________, the analyst is striving to understand what information users need to perform their jobs

The three major tools for analyzing structured decisions are structured English, decision tables, and decision trees.

In the design phase of the SDLC, the systems analyst uses the information collected earlier to accomplish the logical design of the information system.

CASE tools were created explicitly to improve an analyst's routine work through the use of automated support.

After a system is implemented, businesses spend little money on system maintenance.

The agile approach and the ________ approach both allow subsystems to be built one at a time until the entire system is complete.

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.

A systems analyst should never be hired specifically to address information systems issues within a business.

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