DATA FLOW DIAGRAMS Process Maps Guidelines for Drawing Process Maps Data Flow Diagrams Guidelines for Drawing Data Flow Diagrams REFERENCES AND RECOMMENDED READINGS ANSWERS TO TEST YOURSELF OTHER DOCUMENTATION TOOLS Program Flowcharts Decision Tables Software Tools for Graphical Documentation and SOX Compliance After reading this chapter‚ you will: 1. Understand why documenting an AIS is important. 2. Be able to draw simple document flowcharts and explain how they describe the flow of data
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Analysis Questions: 1. What does the stream look like? Why did you choose the particular stream for the lab? The steam was high. Very high yes‚ I choose my local Ware Shoals. 2. What waterways are upstream that contribute flow to the stream (watershed)? The Little River flows into the Saluda from the north in Newberry County. 3. What is the land use? Roughly what percentage is forest or natural grass land? How much is urban? Agricultural? Ware Shoals is like a small town like Abbevile‚ SC. The
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Efficient Cash Management Upon preparation of cash budgets after forecasting the receipts and payments‚ the management will have knowledge about the cash position of the firm. After knowing the cash position‚ the management should work out the basic strategies to be employed to manage its cash. The strategies of cash management are essentially related to the cash turnover process‚ that is‚ the cash cycle together with the cash turnover. The cash cycle is the amount of time cash is tied up between
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DFD Yourdon Recently reviewed In the late 1970s 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
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lowered in the U.S. In the last few years the teenagers of our generation and the poor options we have for political candidates have proven that the voting age should be lowered to 16. There is a number of reasons that lowering the voting age will benefit the country. Lowering the voting age will increase voter turnouts‚ give the younger generation‚ a say in the law‚ and help teens become more interested in politics. This is why we should lower the voting age. Lowering the voting age will help increase
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How to : Data Flow Diagrams (DFDs) Data Flow Diagrams (DFDs) Data flow diagram (DFD) is a picture of the movement of data between external entities and the processes and data stores within a system Order CUSTOMER Status Message Status Data 2.0 Shipping Confirmation In-Stock Request WAREHOUSE 1.0 Shipping Order Check Status Order Data D1 Pending Orders 3.0 Issue Status Messages Order Data Payment Invoice Manage Accounts Receivable 5.0 Accounting Data Accounts Receivable Data
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INVENTORY AND CASH MANAGEMENT SESSION 5 T Cash Can Be Managed as Inventory • Cash managed like inventory in manufacturing o Doesn’t mean physical cash; instead can be ‘quick’ financial instruments:短期国库券 checking accounts t-bills‚ o Demand for cash by organizations‚ individuals varies • Main concepts are: o Need to estimate ‘transactions demand’ o Models for changes in cash balances o Continuous cash management approach • Supply chain of physical cash o Think of advantages
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Petty Cash System Review (last 12 months) |Issue / Potential for Fraud |Fraud Rating |Date Incident Occurred |Notes | |No policy or procedures written up.|1 |Listed in the breakdowns below. |Many of the incidents or potential for fraud could be eliminated if there were documented | | | |
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What are the benefits and drawbacks of doing an online course? An online learning‚ compared from traditional learning which means ‘face-to-face’ lessons or classroom lecturing‚ distance learning can be defined as “a purely distance learning course‚ where no face-to-face lessons occur” (Sharma‚ 2010). An online learning can let workers arrange their time freely‚ in some aspect‚can save mony‚ and youngers may feel more comfortable through online courses. Online learning firstly appear to allow
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CASH CROPS OF PAKISTAN INTRODUCTION Rice is the most important cereal grown globally and the major staple food for about half of the world population‚ providing 23% of the worldwide calorie intake. Around 600 million tons of rice is produced globally each year. With in the next 20 years‚ this production needs to increase by 20 to 30% to satisfy the demand of an expanding population in Asia‚ Africa and Latin America. Hybrid rice is expected to play a major role in breaking the
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