Management Information System

Option: C
Explanation :A group decision support system (GDSS) is an interactive computer based system that facilitates a number of decision-makers (working together in a group) in finding solutions to problems that are unstructured in nature. They are designed in such a way that they take input from multiple users interacting simultaneously with the systems to arrive at a decision as a group.

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Option: D
Explanation :No explanation is available for this question. To view user comments or add your comments please Click Here..

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Option: D
Explanation :An international information systems architecture consists of the basic information systems required by organizations to coordinate worldwide trade and other activities.The five major dimensions of an international information systems architecture are.
1. The Global Environment: Business Drivers and Challenges
2. Corporate Global Strategies
3. Organization Structure
4. Management and business processes
5. Technology Platform
Business process reengineering is the act of recreating a core business process with the goal of improving product output, quality, or reducing costs.Typically, it involves the analysis of company workflows, finding processes that are sub-par or inefficient, and figuring out ways to get rid of them or change them.

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Option: A
Explanation :Business process reengineering is the act of recreating a core business process with the goal of improving product output, quality, or reducing costs.Typically, it involves the analysis of company workflows, finding processes that are sub-par or inefficient, and figuring out ways to get rid of them or change them.
Business process reengineering became popular in the business world in the 1990s, inspired by an article called Reengineering Work: Don’t Automate, Obliterate which was published in the Harvard Business review by Michael Hammer.

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Option: E
Explanation : A decision support system (DSS) is a computer program application that analyzes business data and presents it so that users can make business decisions more easily. It is an “informational application” (to distinguish it from an “operational application” that collects the data in the course of normal business operation). A decision support system may present information graphically and may include an expert system or artificial intelligence (AI). It may be aimed at business executives or some other group of knowledge workers.
Transaction Process System it is a type of information system (IS) that collects, stores, modifies and retrieves transaction of an organization. Here the word transaction is used to mean any event that generates or modifies data stored in the IS. For example batch processing is an example of TPS.
Enterprise resource planning (ERP) is business process management software that allows an organization to use a system of integrated applications to manage the business and automate many back office functions related to technology, services and human resources. ERP software typically integrates all facets of an operation — including product planning, development, manufacturing, sales and marketing — in a single database, application and user interface.
Management information system(MIS) broadly refers to a computer-based system that provides managers with the tools to organize, evaluate and efficiently manage departments within an organization. In order to provide past, present and prediction information, a management information system can include software that helps in decision making, data resources such as databases, the hardware resources of a system, decision support systems, people management and project management applications, and any computerized processes that enable the department to run efficiently.The role of the management information system (MIS) manager is to focus on the organization’s information and technology systems. The MIS manager typically analyzes business problems and then designs and maintains computer applications to solve the organization’s problems.

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Option: B
Explanation : A simple system is one in which there are a few interrelated entities whereas a complex system is one in which there a lot of components with a lot of interrelations among them.
A bicycle may be considered as an example of a simple system whereas a motorcycle may be considered a complex system. In the bicycle, the number of entities and subsystems are very few, whereas in a motorcycle the number of entities, subsystems and their interrelations are many. Each subsystem in a motorcycle may itself be considered as a simple system.

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Option: A
Explanation : A simple system is one in which there are a few interrelated entities whereas a complex system is one in which there a lot of components with a lot of interrelations among them.
A bicycle may be considered as an example of a simple system whereas a motorcycle may be considered a complex system. In the bicycle, the number of entities and subsystems are very few, whereas in a motorcycle the number of entities, subsystems and their interrelations are many. Each subsystem in a motorcycle may itself be considered as a simple system.

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Option: B
Explanation : Concrete systems are systems in which at least two components are objects. Concrete systems can be physical or social systems.
An abstract system is an ordered arrangement of concepts. Abstract systems can be procedural or conceptual.

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Option: A
Explanation : An abstract system is an ordered arrangement of concepts. Abstract systems can be procedural or conceptual.
Concrete systems are systems in which at least two components are objects. Concrete systems can be physical or social systems.

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Option: B
Explanation : Random systems are completely unpredictable systems. One is completely unaware of the components and their relationships with each other and hence, the output is random. An example of random system is the transport system. Given an input one is not sure about the output.

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