Distinguish between entity relationship diagrams, data flow diagrams, and system flowcharts.

Q: what type of information should be included in the systems analysis report?

A: System analysis is the examination of the business problem that organizations plan to solve with an…

Q: Explain how an IT environment affects access control.

A: Information technology plays the pivotal role in the survival and success of any entity in modern…

Q: Create a system flowchart of the existing system.

A: Flowchart:   Flowchart is representation of procedures concerned with the transactions in the…

Q: what are the process of system flowchart?

A: System flowchart is the diagrammatically representation of how data (or information) flows from one…

Q: Explain the transaction management system of delivery management system like pathao.

A: DMS (Delivery management software) is a digital logistics solution that is used for planning,…

Q: What is meant by cardinality in entity relationship diagrams?

A: An entity relationship diagram is a representation of all the resources that are associated with the…

Q: What is the role of the data control group?

A: The question is based on the concept of control group in experiment.

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

A:

Q: Define roadshow

A: Roadshow: Roadshow is a sequence of conferences across diverse towns in which topmost managers from…

Q: Differentiate the following terms - External and internal information

A: Internal data is information generated from within the business, covering areas such as operations,…

Q: Explain an example of internal users.

A: Accounting: Accounting is a system, or a process of collecting and organizing economic transactions,…

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: Discuss the rules for linking events to resources and agents in an REA diagram.

A: REA Diagram: REA diagram is a technique which is used to establish the relationship between…

Q: Describe the differences between a data flow diagram and a system flowchart. Give an example of when…

A: Data flow diagram and system flowcharts are used in the business to graphically represent the…

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

A:

Q: The controls in a computerized system are classified asa. input, processing, and output.b. input,…

A: Definition: Internal control: Internal control is a process which ensures continuous reliability of…

Q: A Data Flow Diagram (DFD) is composed of which of the following elements? Select one: a. Data Flows…

A: A Data Flow Diagram (DFD) is composed of the following elements: 1. Data Flows 2. Transformation…

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 dynamic virtual organization?

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

Q: Define agent

A: Introduction: An agent is a party that has oral or written authority to perform for another…

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: Describe recognition and measurement concepts.

A: Accounting concepts:   Accounting concepts are referred to the bask assumptions, principle and rules…

Q: Explain an example of internal events.

A: An Accounting event is a transaction that is recorded in the books of accounts of the company. There…

Q: Explain an example of source documents.

A: Source documents: The documents which contain evidence of accounting data to record the transactions…

Q: Distinguish between Accounting Information System (AIS) and Management Information System (MIS).

A: Accounting Information System means the system to record financial transactions of any business…

Q: Explain the steps in processing transactions and the role of source documents.

A: Accounting cycle: It can be defined as the collective process of identifying, recording, and…

Q: For what purpose are entity relationship diagrams used?

A:

Q: Explain how a Requirements Breakdown Structure (RBS) is typically constructed. What information does…

A: Necessities are conditions or assignments that should be tended to and finished to be acknowledged…

Q: What is a management control system?

A: Management control system:

Q: Describe internal event with example.

A: Definition:   Accounting event: An accounting event is a transaction that is recorded in the books…

Q: What is task-data dependency?

A: The lack of ability of a user to get additional data when their requirements fluctuate is known as…

Q: Define simulation analysis

A: The Simulation Analysis is a method for analysis, wherein the infinite number of calculations are…

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: Distinguish between object classes and instances.

A: Definition: Object: An object is the name of any item that represents two characteristics that are…

Q: What is the difference between system software and application software?

A: System Software is the software type which is the interface between system & application…

Q: Identify the two main types of software.

A: two main types of software used in accounting -   ** tally software which is application software.…

Q: What are some tests of data communications controls?

A:

Q: Explain the purpose of an ER diagram in database design.

A:

Q: what is posting system in detail ?

A: Accounting is a tool of recording, summarising and analysing the financial transactions and events…

Q: “If we document a system with a systems flowchart and data flowdiagrams, we have overdocumented the…

A: AIS termed as Accounting information system which is defined as the structure that the companies…

Q: Distinguish between conceptual and physical systems.

A: Accounting Information System: The system which helps to gather, store and process the accounting…

Q: Define Transaction exposure

A: Transaction exposure is the sensitivity of realized domestic currency values of the firm's…

Q: Give an application for a replicated database.

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