System Analyse and Design

"Combination of IT, people and data to support business requirements".

Statement above refers to

• Information System

• Application Software

• Application System

• Communication

What is primary goal of information system?

• plan, develop, and maintain information systems

• analyze data and generate information

• support the business processes and decision-making needs

• support company oprations

Belows are Information System components except

• Hardware

• People

• Network

• Process

_______________ describe tasks and business functions need to be performed to achieve results

Analyze transactional data, generate information that needed to manage and control business process to provide information for decision making

• Business Support System

• Enterprise Computing System

• Decision Support System

• Transaction Processing System

create physical model to satisfy all documented requirements for the system

• Planning

• Development

• Design

• Testing

- Reduce cost and development time.

- increase the probability of success

- relies on prototyping

- user involvement

Statement above refers to ___________

Preliminary investigation = __________ ___________

• Technical Study

• Feasibility Study

• Business Opportunity

• Operational Study

--------------- refers to a project scope with general definitions

"See how workers carry out typical tasks"

Statement above refers to ......

• Survey

• Analyze organization chart

• Interview

• Observation