Assignment 6 Pg 305 2. What is a data flow diagram? Why do systems analysts use data flow diagrams? Answers: A picture of the movement of data between external entities and the processes and data stores within a system. Systems analysts use DFDs to help in the analysis phase by accomplishing the following three things: 1. Requirements Determination 2. Requirements Structuring 3. Alternative Generation and Selection 3. Explain the rules for drawing good data flow diagrams. Answers: Process: A. No
Premium Data flow diagram
FLOW MEASUREMENT (Venturi meter‚ Orifice Plate and Rotameter) OBJECTIVES To study the characteristics and applications of various flow measuring device (venturi meter & orifice plate). To calculate the volume flow rate of water from the pressure difference of both venturi and orifice devices. To compare between theoretical and actual volumetric flow rate through the discharge coefficient concept. To know how rotameter works. INTRODUCTION The measurement of fluid flow is important in applications
Premium Fluid dynamics
RUNNING HEADER: STATEMENT OF CASHE FLOWS Statement of Cash Flows: Purpose and Contained Information Veronica Jackson University of Phoenix November 29‚ 2010 Statement of Cash Flows The statement of cash flows serves multiple purposes. One is providing information about a company’s cash payments and receipts during a given period. A second purpose is to provide cash-basis information about the company’s operating‚ financing‚ and investing activities. Its format reconciles the beginning
Premium Cash flow statement Generally Accepted Accounting Principles Income statement
Statement of Cash Flows ACC 421: Intermediate Accounting I Instructor: Roger Beckstead Saturday‚ December 6‚ 2008 UOP In financial accounting‚ a cash flow statement or statement of cash flows is a financial statement that shows a company’s incoming and outgoing money (sources and uses of cash) during a time period (often monthly or quarterly and also yearly). The statement shows how changes in balance sheet and income accounts affected cash and cash equivalents‚ and breaks the analysis
Premium Income statement Financial statements Balance sheet
ABSTRACT The flow measuring apparatus is designed to study which the most preferable flow meter from different typical methods of measuring the discharge of an incompressible fluid. This can be identify by measuring the flow rate and the head loss with later to be compared to the different flow meter which is venture meter‚ orifice meter and rotameter. INTRODUCTION The objectives of this experiment are to demonstrate the characteristics of some various commonly used methods of measuring fluid flow rates
Premium Fluid dynamics
Statement of Cash Flows What is the purpose of the statement of cash flows? What information does it provide? Explain why statements of cash flows are important when assessing the financial strength of an organization. The following paper will discuss the purpose of the statements of cash flows and will analyze the importance of the information when assessing an organization’s financial strength. An organization needs to rely in different approaches to analyze performance and data to manage the
Premium Cash flow statement Economics Finance
equity analysts‚ Interco is an over capitalized company with potential to grow‚ which makes an acquisition easy to finance. 3) Interco is also a cash generative target for a potential acquirer as it generates approximately $0.10 of operating cash flow for every dollar of sales. 4) The company is also structured in a way that it could be broken up and sold into its constituent parts‚ which could prove to be worth more than the whole. 2. As a member of the Board of Interco‚ neither the Premiums
Premium Cash flow Stock Fiduciary
33 Functions of Commercial Banks 33.1 Introduction You have studied in the earlier lesson about different types of banks and their nature. It may be of interest to you now to know about the various services/functions performed by commercial banks. In this lesson‚ you will study about the various services provided by commercial banks to the business community in particular and the public in general. 33.2 Objectives After studying this lesson‚ you will be able to describe the various functions
Premium Bank Deposit account Cheque
1. Experimental Methods The aims of this experiment to determine the rate of the reaction by using tubular flow reactor data‚ to demonstrate the temperature dependence of the reaction and also the rate constant and to observe the effect of different flow rates to the conversion. It is a homogenous reaction with only liquid phase is present. Also the reaction is endothermic. The saponification reaction is as follows; NaOH + EtOAc NaOAc + EtOH The reactants were taken as 1:1 ratios. 0.1 M NaOH
Premium Rate equation Time Reaction rate
History The first structured method for documenting process flow‚ the "flow process chart"‚ was introduced by Frank Gilbreth to members of the American Society of Mechanical Engineers (ASME) in 1921 in the presentation “Process Charts—First Steps in Finding the One Best Way”. Gilbreth’s tools quickly found their way into industrial engineering curricula. In the early 1930s‚ an industrial engineer‚ Allan H. Mogensen began training business people in the use of some of the tools of industrial engineering
Premium Flowchart