Projections and responses to queries are Information output characteristics associated with Executive Support System (ESS). An Executive Support System (ESS) is software that allows users to transform enterprise data into quickly accessible and executive-level reports, such as those used by billing, accounting and staffing departments. An ESS enhances decision making for executives.
Summary transaction data, high-volume data, and simple models are information inputs characteristic of _________________.
Summary transaction data, high-volume data, and simple models are information inputs characteristic of Management Information System (MIS). A management information system (MIS) is a computer system consisting of hardware and software that serves as the backbone of an organization's operations. An MIS gathers data from multiple online systems, analyzes the information, and reports data to aid in management decision-making.
Which of the following individuals typically have less formal, advanced educational degrees and tend to process rather than create information?
Data workers individuals typically have less formal, advanced educational degrees and tend to process rather than create information. Data workers are workers who collect, store, manage and analyze data as their primary activity, or as a relevant part of their activity.
Prototype is a working model of existing system. The prototyping model is a systems development method in which a prototype is built, tested and then reworked as necessary until an acceptable outcome is achieved from which the complete system or product can be developed.
______________System can be any organized combination of people, hardware, software, communications networks and data resources that collects, transforms and disseminates information in an organization.
Information System can be any organized combination of people, hardware, software, communications networks and data resources that collects, transforms and disseminates information in an organization. MSS provide information and support needed for effective decision making by manager.
The most creative and challenging phase of system life cycle is Design. It refers to the technical specifications that will be applied in implementing the candidate system. It also includes the construction of programmers and program testing.
The advantages of creating a prototype are ____________________.
Entity is the real world object, such as a person, place etc. An entity is an object about which data is to be captured. The attributes of an entity further define the information being stored. For database effectiveness, some attributes become entities. Entities are also joined together in relationships.