Draw the Entity- Relationship Diagram (ERD) for the following scenario: A salesperson may manage many other salespeople. A salesperson is managed by only one salespeople. A salesperson can be an agent for many customers. A customer is managed by one salespeople. A customer can place many orders. An order can be placed by one customer. An order lists many inventory items. When the order is made for number of inventory items‚ the date and the amount is recorded. An inventory item may be listed
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Describe at least two benefits of using enterprise systems. More and more organizations are seeking to integrate the core functions of their business with technological advances. Enterprise systems facilitate this integration process through a single software architecture that links all aspects of business to function as one unit. Enterprise systems also commonly known as ES are comprehensive‚ large scale application-software packages‚ which use powers of present day information
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Accounting Information Systems INTRODUCTION WHY DOCUMENTATION IS IMPORTANT DOCUMENT AND SYSTEM FLOWCHARTS Document Flowcharts Guidelines for Drawing Document Flowcharts System Flowcharts Guidelines for Drawing System Flowcharts PROBLEMS CASE ANALYSES The Berridge Company FreezeTime‚ Inc. The Dinteman Company Lois Hale and Associates PROCESS MAPS AND DATA FLOW DIAGRAMS Process Maps Guidelines for Drawing Process Maps Data Flow Diagrams Guidelines for Drawing Data Flow Diagrams REFERENCES AND
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What Benefits are Likely to Result from an Increasing use of Computers? A computer is a device that accepts information in the form of digitalized data and manipulates it for some result based on a program or sequence of instructionson how the data is to be processed . Modern computers inherently follow the ideas of the stored program laid out by John Von Neumann in 1945 . Essentially ‚ the program is read by the computer one instruction at a time ‚ an operation is performed and the computer then
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data-flow diagrams (DFDs) were introduced and popularized for structured analysis and design (Gane and Sarson 1979). DFDs show the flow of data from external entities into the system‚ showed how the data moved from one process to another‚ as well as its logical storage. Figure 1 presents an example of a DFD using the Gane and Sarson notation. There are only four symbols: Squares representing external entities‚ which are sources or destinations of data. Rounded rectangles representing processes
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REWARD SYSTEM ON EMPLOYEE MOTIVATION” SUBMITTED TO: SIR RAZA NAQVI SUBMITTED BY: (Group#6) Shazia faiz (MM111119) Zainab Hassan (MM111027) Robeela qayyum (MM103070) DATE: 22 JUNE 2011 “IMPACT OF REWARD SYSTEM ON EMPLOYEE MOTIVATION” Shazia Faiz‚ Zainab Hassan Robeela Qayyum Abstract The purpose of the study was to investigate and analyze the impact of reward system on employee motivation and how well the current reward system was helping to generate employee motivation
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Decomposition Diagram An analyst first must understand an organization’s business functions before he or she can begin developing information systems. The functional decomposition diagram (FDD) is a business planning tool that depicts the hierarchy of business functions‚ processes‚ and subprocesses within an organization that are later described in detail using process models (chapter 6). The exercise of breaking down‚ or decomposing‚ the business functions into processes makes complex systems much easier
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Gear in Draw-works. Draw-works is the machine on the rig consisting of a large-diameter steel spool‚ brakes‚ a power source and assorted auxiliary devices. The primary function of the draw works is to reel out and reel in the drilling line‚ a large diameter wire rope‚ in a controlled fashion. The drilling line is reeled over the crown block and traveling block to gain mechanical advantage in a "block and tackle" or "pulley" fashion. This reeling out and in of the drilling line causes the traveling
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Venn Diagram Tracy Powell MATH 56 1/25/2015 Lok Man Yang Venn Diagram A Venn diagram is a visual tool to help students organize complex information in a visual way. The Venn diagram comes from a branch of mathematics called a set theory. John Venn developed them in 1891 to show the relationship between sets. The information is normally presented in linear text and students make the diagram to organize the information. It makes it easier when there is a lot of information‚ because with linear text
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3 a) Discuss any two job job evaluation techniques used in an organization. (10marks) b) Compare and contrast performance management and performance appraisal. (10marks) Question 4 a) Discuss the major components of an international remuneration system. (10marks) b) Discuss the performance assessment methods that can be used in a service industry. (10marks) Question 5 a) Distinguish between grade and pay structures. (10marks) b) Discuss the connection between productivity and Reward. (10marks)
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