Statement of Cash Flows Preview of Chapter Usefulness and Format Usefulness of the Statement of Cash Flows Provides information to help assess: 1. Entity’s ability to generate future cash flows. 2. Entity’s ability to pay dividends and obligations. 3. Reasons for difference between net income and net cash provided (used) by operating activities. 4. Cash investing and financing transactions during the period. SO 1 Indicate the usefulness of the statement of cash flows. Usefulness
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as Phase Diagrams By _________________ _________________ Material Science Lab #11 Report Introduction The purpose of this lab is to obtain the cooling curves for tin‚ lead and various alloys of these two metals. A phase diagram will be generated from these cooling curves. When a material is heated by adding energy at a constant rate‚ the temperature of the material will increase linearly with time‚ provided a phase transformation does not occur. As temperature of the sample becomes
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Entity-Relationship (E/R) Model Dr P Sreenivasa Kumar Professor CS&E Dept I I T Madras Entity-Relationship (E/R) Model Widely used conceptual level data model • proposed by Peter P Chen in 1970s Data model to describe the database system at the requirements collection stage • high level description. • easy to understand for the enterprise managers. • rigorous enough to be used for system building. Concepts available in the model • entities and attributes of entities. • relationships between
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Gas Station Project * Main * My Books * C/C++ Programs * Java Programs * Perl/PHP/Ruby Programs * Team Projects * Various Projects Program Description This was a semester-long project from my software engineering class at UNO. The goal of this project was to create a gas station management software package using the classic waterfall development lifecycle. Some of the requirements that needed to be met were: the ability to control gas pumps‚ keep track of in-store
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calculus is a (A) Procedural language. (C) Data definition language. Ans: B Q.3 The view of total database content is (A) Conceptual view. (C) External view. Ans: A Q.4 Cartesian product in relational algebra is (A) a Unary operator. (B) a Binary operator. (C) a Ternary operator. (D) not defined. Ans: B Cartesian product in relational algebra is a binary operator. (It requires two operands. e.g.‚ P X Q) Q.5 DML is provided for (A) Description of logical structure of database. (B) Addition of new
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The Iron-Carbon Diagram There are two iron-carbon equilibrium diagrams: - stable iron-graphite Fe-Gr - metastable iron-cementite Fe-Fe3C The stable condition usually takes a very long time to develop. The metastable diagram is of more interest. Fe3C iron carbide called cementite because it is hard. Following phases exist on Fe-Fe3C diagram: - liquid solution of iron and carbon (L) - ferrite ( ) – an interstitial solid solution of carbon in Fe (bcc). At room temperature ferrite is ductile but
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discusses the methodology‚ the data gathering techniques‚ and the scope and delimitation of the study. This will serve as the guide to the proponents on how they will conduct the study systematically in order to fulfill the study’s objectives. Software Development and Methodology The Rapid Application Development (RAD) approach would be used to develop the system because of time constraints in the development schedule. RAD is a linear sequential software development process model that emphasized on
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issue about the limits of segregation (U.S. Supreme Court). Predating the trial‚ the “separate but equal” doctrine from 1890 set precedent for much of our nation’s history as a guiding hand through this phase of segregation‚ but the limits were never truly specified. This policy allowed legal grounds for segregation and discrimination of colored people. Many court cases were decided by
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method used‚ a high voltage on a communications medium can represent a logical 1 and a low voltage of can represent a logical 0. Different methods of encoding exist these are used for different types of communication between electrical devices. Distortion‚ noise‚ and cross talk on a cabling medium are factors that prevent the accuracy of transmitted data to be intact. For these reasons different encoding methods exist. An example is when 2 wires are used to transmit music data to a speaker
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Some high schools in the United States are considering creating separate classrooms to educate the boys and the girls. Many parents and professionals have their own opinions on this topic; but‚ the real question is if boys and girls would benefit from these separate classrooms. The cons of this topic outnumber the pros in many different ways. Many believe that the idea is undecided whether it is sexist by separating the two genders. On the other hand‚ students won’t have as many distractions while
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