Exercise 1 [AON] Using the table below‚ draw the network diagram and answer the questions. When you have completed answering the questions‚ do a forward/backward pass. Activity Start C B P A U T R N End Predecessor Start Start Start C‚ B‚ P P A A U T‚ R‚ N Estimate in weeks 0 6 4 3 7 4 2 3 6 0 . How many paths are in the network‚ and what are they? 2. What is the critical path and its duration? 3. What is the float on activity U? 4. What is the impact to the project if activity
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IS IT LOGIC OR ILLOGIC? Applying Deductive Reasoning In the case of deductive reasoning – the goal is to produce a sound argument. A deductive argument in sound if the reasoning is valid (meaning the form is correct) and the premises are true. Syllogisms Grouped into three categories – categorical‚ disjunctive‚ hypothetical Categorical Syllogisms whether things belong or do not The major premise and minor premise and conclusion express things that categorize things Proceeds from a general
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mywbut.com Data Flow Diagrams (DFDs) 1 mywbut.com Specific Instructional Objectives At the end of this lesson the student will be able to: • • • Identify the activities carried out during the structured analysis phase. Explain what a DFD is. Explain why constructing DFDs are important in arriving at a good software design. • Explain what a data dictionary is. • Explain the importance of data dictionary. • Identify whether a DFD is balanced. Structured Analysis Structured analysis
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G. NARAYANAMMA INSTITUTE OF TECHNOLOGY & SCIENCE (For Women) DEPARTMENT OF IT Principles of Programming Language –Operator precedence rules? –Operator associativity rules? –Order of operand evaluation? –Operand evaluation side effects? –Operator overloading? –Type mixing in expressions? Arithmetic Expressions: Operators A unary operator has one operand A binary operator has two operands A ternary operator has three operands Arithmetic Expressions: Operator Precedence Rules The operator precedence
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The logical framework approach and the writing of proposals 1 GENERAL REMARKS 2 What is a proposal? A proposal is a crucial document: donors will decide whether or not to finance your project based on what you have written. Any proposal should reflect thoughtful planning 3 Identify the project idea Demand from the community Project Needs as defined by experts Available resources 4 Some recommendations… 1. Make sure that you are addressing a genuine problem and that you are
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CONTENTS 6 APPENDIX............................................................................................................ GLOSSARY WRD - Weibill’s Reliability Distribution RBD - Reliability Block Diagram MSG - Maintenance Steering Group RCM - Reliability Centred Maintenance EDP - Engine Driven Pump EMDP - Electrical Motor Driven Pump FTA - Fault Tree Analysis ABSTRACT The reliability analysis of Boeing 737NG’s hydraulically actuated
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#1. Entity Relationship Diagram #2. a. & b. One Room can be designated only one Room Type‚ whilst a particular Room Type can be assigned to several rooms (i.e. there may be many rooms that have double beds). Therefore‚ Room has a one-to-one relationship with RoomType and RoomType has a one-to-many relationship with Room. From the table‚ it can be seen that a particular room can only be designated as belonging to one type / category‚ thus confirming that Room RoomType has
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Answers to fallacy exercise‚ Part 2. I. Identify the fallacies of sufficiency committed by the following arguments‚ giving a brief explanation for your answer. If no fallacy is committed‚ write "no fallacy."1 1. The Daily News carried an article this morning about three local teenagers who were arrested on charges of drug possession. Teenagers these days are nothing but a bunch of junkies. Hasty Generalization – not enough examples. 2. If a car breaks down on the freeway‚ a passing mechanic is
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Logical Structure or Theoretical Framework Problems do not exist in nature but in the minds of people. This can be seen from an examination of the definition of problem: problems stem from the juxtaposition of factors which results in a perplexing or enigmatic state of mind (a cognitive problem)‚ an undesirable consequence (a psychological or value problem)‚ or a conflict which obscures the appropriate course of action (a practical problem). Cognitions‚ values and practices are attributes of persons
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Venn Diagrams Paper Math 156 Jacqueline Burrell May 13‚ 2012 Evan Schwartz‚ instructor How Venn Diagrams Can Help Students in Math Venn diagrams are used in math to visually assist students when grouping real sets or implied ideas. The diagrams were invented by John Venn and are his only known accomplishments in the science of mathematical logic (Stapel‚ 2012). The diagram begins with all related information and is named the universal set. In this set all the known information pertaining
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