Modern Systems Analysis and Design Test Questions with Correct Answers Fully Solved Latest 2025
Who can be designated as a system alalyst? - Answers The primary role of a systems analyst is to study
the problems and needs of an organization in order to determine how people, methods, and
information technology can best be combined to bring about improvements in the organization.
What is SDLC? - Answers The traditional methodology used to develop, maintain, and replace
information systems. Systems development life cycle.
What are the 5 phases of the SDLC? - Answers Planning, Analysis, Design, Implementation and
Maintenance.
Describe the planning phase of the SDLC? - Answers The first phase of the SDLC in which an
organization's total information system needs are identified, analyzed prioritized, and arranged.
Describe the Analysis phase of the SDLC? - Answers This is the second phase of the SDLC in which system
requirements are studied and structured.
Describe the Design phase of the SDLC? - Answers The third phase of the SDLC in which the description
of the recommended solution is converted into logical and then physical system specifications.
Decribe the Implementation phase of the SDLC? - Answers The fourth phase of the SDLC in which the
information system is coded, tested, installed, and supported in the organization.
Describe the Maintenance - Answers This is the final phase of the SDLC in which an information system
is systematically repaired and improved.
What is the logical design? - Answers The part of the design phase of the SDLC in which all functional
features of the system chosen for development in analysis are described independently of any computer
platform.
What is the physical design? - Answers The part of the design phase of the SDLC in which the logical
specifications of the system from logical design are transformed into technology-specific details from
which all programming and system construction can be accomplished.
What is the purpose of using CASE tools? - Answers Software tools that provide automated support for
some portion of the systems development process.
What are Diagramming tools? - Answers These tools enable system process, data and control structures
to be represented graphically.
What are computer display and report generators? - Answers This CASE tool helps prototype how
systems look and feel. They make it easier for the systems analyst to identify data requirements and
relationships.
What do Analysis tools do? - Answers They automatically check for incomplete, inconsistent, or incorrect
specifications in diagrams, forms, and reports.
, What is a central repository for? - Answers This enables the integrated storage of specifications,
diagrams, reports, and project management information.
What are Documentation generators for? - Answers The help produce technical and user documentation
in standard formats.
What are code generators used for in CASE tools? - Answers They enable the automatic generation of
program and database definition code directly from the design documents, diagrams, forms, and
reports.
What are some of the problems with the Traditional Waterfall SDLC? - Answers Once a milestone had
been reached and the new phase initiated, it became difficult to go back. The enormous amount of
effort and time necessary to implement a specific design meant that it would be very expensive to make
changes in a system once it was developed.
Name some of the criticisms of the traditional waterfall SDLC? - Answers The focus on milestone
deadlines, instead of on obtaining and interpreting feedback from the development process, leads to
too little focus on doing good analysis and design. The focus on deadlines results in systems that do not
match users needs and that require extensive maintenance, unnecessarily increasing development
costs. Finding and fixing a software problem after the delivery of the system is often 100 times more
expensive than finding and fixing it during analysis and design.
What are the principles of Agile Methodologies? - Answers 1. A focus on adaptive rather than predictive
methodologies
2. A focus on people rather than roles
3. A focus on self-adaptive processes
What is the idea behind the Service Oriented Architecture (SOA)? - Answers An approach to systems
development based on building complete systems through assembling software components, each of
which model generic business functions.
When is it a good time to use Agile methods? - Answers If a project is considered to be high risk, highly
complex, and has a development team made up of hundreds of people, then more traditional methods
will apply. Less risky, smaller, and simpler development efforts lend themselves more to Agile methods.
What is a turnkey system? - Answers Some off-the-shelf software systems cannot be modified to meet
the specifiec individual needs of a particular organization. Such application systems are some-times
called this.
What is cloud computing and why do we need it? - Answers Refers to the provision of applications over
the Internet, where customers do not have to invest in the hardware and software resources needed to
run and maintain the applications.
Who can be designated as a system alalyst? - Answers The primary role of a systems analyst is to study
the problems and needs of an organization in order to determine how people, methods, and
information technology can best be combined to bring about improvements in the organization.
What is SDLC? - Answers The traditional methodology used to develop, maintain, and replace
information systems. Systems development life cycle.
What are the 5 phases of the SDLC? - Answers Planning, Analysis, Design, Implementation and
Maintenance.
Describe the planning phase of the SDLC? - Answers The first phase of the SDLC in which an
organization's total information system needs are identified, analyzed prioritized, and arranged.
Describe the Analysis phase of the SDLC? - Answers This is the second phase of the SDLC in which system
requirements are studied and structured.
Describe the Design phase of the SDLC? - Answers The third phase of the SDLC in which the description
of the recommended solution is converted into logical and then physical system specifications.
Decribe the Implementation phase of the SDLC? - Answers The fourth phase of the SDLC in which the
information system is coded, tested, installed, and supported in the organization.
Describe the Maintenance - Answers This is the final phase of the SDLC in which an information system
is systematically repaired and improved.
What is the logical design? - Answers The part of the design phase of the SDLC in which all functional
features of the system chosen for development in analysis are described independently of any computer
platform.
What is the physical design? - Answers The part of the design phase of the SDLC in which the logical
specifications of the system from logical design are transformed into technology-specific details from
which all programming and system construction can be accomplished.
What is the purpose of using CASE tools? - Answers Software tools that provide automated support for
some portion of the systems development process.
What are Diagramming tools? - Answers These tools enable system process, data and control structures
to be represented graphically.
What are computer display and report generators? - Answers This CASE tool helps prototype how
systems look and feel. They make it easier for the systems analyst to identify data requirements and
relationships.
What do Analysis tools do? - Answers They automatically check for incomplete, inconsistent, or incorrect
specifications in diagrams, forms, and reports.
, What is a central repository for? - Answers This enables the integrated storage of specifications,
diagrams, reports, and project management information.
What are Documentation generators for? - Answers The help produce technical and user documentation
in standard formats.
What are code generators used for in CASE tools? - Answers They enable the automatic generation of
program and database definition code directly from the design documents, diagrams, forms, and
reports.
What are some of the problems with the Traditional Waterfall SDLC? - Answers Once a milestone had
been reached and the new phase initiated, it became difficult to go back. The enormous amount of
effort and time necessary to implement a specific design meant that it would be very expensive to make
changes in a system once it was developed.
Name some of the criticisms of the traditional waterfall SDLC? - Answers The focus on milestone
deadlines, instead of on obtaining and interpreting feedback from the development process, leads to
too little focus on doing good analysis and design. The focus on deadlines results in systems that do not
match users needs and that require extensive maintenance, unnecessarily increasing development
costs. Finding and fixing a software problem after the delivery of the system is often 100 times more
expensive than finding and fixing it during analysis and design.
What are the principles of Agile Methodologies? - Answers 1. A focus on adaptive rather than predictive
methodologies
2. A focus on people rather than roles
3. A focus on self-adaptive processes
What is the idea behind the Service Oriented Architecture (SOA)? - Answers An approach to systems
development based on building complete systems through assembling software components, each of
which model generic business functions.
When is it a good time to use Agile methods? - Answers If a project is considered to be high risk, highly
complex, and has a development team made up of hundreds of people, then more traditional methods
will apply. Less risky, smaller, and simpler development efforts lend themselves more to Agile methods.
What is a turnkey system? - Answers Some off-the-shelf software systems cannot be modified to meet
the specifiec individual needs of a particular organization. Such application systems are some-times
called this.
What is cloud computing and why do we need it? - Answers Refers to the provision of applications over
the Internet, where customers do not have to invest in the hardware and software resources needed to
run and maintain the applications.
