What is task-data dependency?

Q: What are Cush flow diagrams?

A: Cash Flow:   A cash flow refers to the movement of cash to or from the business. If the cash moves…

Q: Which of the following general data flows is shown on a computerized system flowchart? O…

A: Data flow is defined as the path for the data to move from one part of the information system to…

Q: What are the five control implications of distributed data processing?

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Q: What is an ERP system?

A: Enterprise Resource Planning (ERP) System: Enterprise Resource Planning System refers to a…

Q: Describe resource dependency theory

A: Resource dependency theory is an important theory in Sociology. This theory helps to study the…

Q: Is a data flow diagram an effective documentation technique for identifying who or what performs a…

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Q: How are the network and hierarchical models different?

A: Database Management:   Database management refers to management of databases held within an…

Q: What is SCM software?

A: Supply Chain Management: SCM (Supply Chain Management) refers to the wide variety of activities…

Q: What is system decomposition and subsystem interdependency? How are they related?

A: Decomposition in computer terminology refers to factoring which is the breaking down of a complex…

Q: Explain how a data warehouse database is fundamentally different from a transaction processing…

A: Transaction Process System:   Transaction process system can be defined as a system designed to…

Q: What is a Data Definition Language?

A: Data definition language is known as DDL. DDL is a set of SQL commands that can be used to define…

Q: What is a value stream map?

A: Financial Accounting:   It refers to the process of recording the financial transactions of the…

Q: What is a semantic data model?

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Q: what is an example of data flow diagram, fixed asses system?

A: A data flow diagram (DFD) refers to a graphical representation of a flow of any information or…

Q: Explain the issues of size, speed, workload, and transaction as they relate to scalability

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Q: What are the levels of data hierarchy?

A: Accounting Information System:   This refers to a system that is adopted by an organization to…

Q: What is a data model?

A: Data model is presentation of data in a logical manner; so that, data can be read and processed by…

Q: What is the relationship among data, information, and an information system?

A: The meanings for following terms are stated below: Data: It can be described as unprocessed facts…

Q: What is a dynamic virtual organization?

A: Dynamic Virtual Organization: Dynamic virtual organization is a firm where a platform is provided to…

Q: What are the advantages of real-time data collection?

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Q: What is a data flow diagram? What are the different levels from most general to most detailed? Draw…

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Q: How are system flowchart and program flowcharts related?

A: System flowchart(SF) is a way to display data flow in a system and the decision to be made for…

Q: What is information overload?

A: Report: The formal document used for providing information to the managers is called report. The…

Q: What is the objective of output controls? List and briefly describe different output controls.

A: Output control guaranteed that the program's result was precise and complete. Output control focuses…

Q: How are the summary views in a data warehouse different from views in an operational database?

A: Data Warehousing:   Data warehousing is a method through which an organization collect and manage…

Q: What is a data dictionary, and what purpose does it serve?

A: Return on investment (ROI):   Return on investment evaluates how efficiently the assets are used in…

Q: What is the client-server model?

A: Client Server model: A client-server model can be defined as the architecture of distributed…

Q: What is the relationship between data, information and an information system?

A: The modern world is completely centered around information. Companies, big and small, generate a lot…

Q: What is an object, and what are its characteristics in the object-oriented approach? Give two…

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Q: What documents trigger and support batch processing systems?

A: Batch processing system refers to the transaction’s processing in a bunch or group. The interaction…

Q: What are the major inputs to the MRP system?

A: The preparation of material requirements planning (MRP) is a method for measuring the materials and…

Q: What types of tasks become redundant in a distributed data processing system?

A: Distributed data system involves reorganization the central IT function into smaller IT units which…

Q: What is a data warehouse?

A: Definition: Database: A database can be defined as the collection of data in an organized manner…

Q: What is changed data capture?

A: Definition: Database: A database can be defined as the collection of data in an organized manner…

Q: What are the advantages of real-time data processing?

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Q: What does data cleansing mean?

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Q: What is a data dictionary?

A: Dictionary is the storage of words of a language where the equivalent meanings of the words can be…

Q: What is an allocation base? Give some examples.

A: When we discuss allocation base, it explains about the basis on which the overhead costs are…

Q: What is the closed database architecture?

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Q: What assertions are tests for transaction classes?

A: Management assertions are the claims made by the management about the items in the financial…

Q: Contrast centralized data processing with distributed data processing. How do the roles of end users…

A: Accounting Information system is a set of components used for gathering, making, storing, preparing,…