MGT5088 CASE TWO - RISK ASSESSMENT REPORT Program Evaluation and Review Technique (PERT) Scheduling with Resource Constraints Using Qualitative Simulation Graphs (QSG) Prepared by: Susan H. Davenport July 6th‚ 2009 This report assesses the risk in the application of the Qualitative Simulation Graph Methodology (QSGM) model that addresses Program Evaluation and Review Technique (PERT) scheduling-with-resources problem. PERT scheduling is a network Analysis
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Hypothesis 1: Reading does not conform to standard models of Urban structure. On one hand‚ this hypothesis was proven to be if we were to only look at our footfall readings. These results were very inconsistent and showed no pattern to how dense the population of a certain area was. For example‚ the total pedestrian count‚ our first recording was 6 but when we got to the outer suburbs‚ one of the readings we took was 0. This would not conform to the theory that population density rises entering
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Explain‚ and illustrate using graphs‚ whether you think a perfectly competitive industry or a monopoly industry leads to more efficient outcomes for an economy. RESEARCH ESSAY Microeconomics is defined as a study of how economic decisions are made by individuals and groups along with the range of factors affecting those decisions. In relevance to this‚ the analysis of perfect competition and monopoly regarding efficiency is considered one of the most core basis to the understanding of Microeconomics
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Electronically Mediated Interpersonal Communication Our everyday communication involves talking to friends‚ lovers‚ family members‚ acquaintances‚ co-workers and people in service positions. We do this routinely‚ usually without much thought‚ unless some problem occurs or the relationship starts to take a turn for the worse. Then we become painfully aware of the poor communication we have had with another. We’ve probably all had relationships that slipped away because we couldn’t talk to each other
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is on a graph. There are many formulas that are used to put points on a graph to create parabolas. Parabolas are “U” shaped figures on a graph. Parabolas are examples of quadratics on a graph. Parabolas can be positioned up or down‚ which means if the arrows are going up it has a minimum point‚ and if the arrows are going down that means it has a maximum point. When graphing using the vertex formula: or the roots formula: whether the “a” is positive or negative helps identify if the graph has a
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functions: Sketch the graph of the function by first graphing the basic function and then showing one additional graph for each transformation. Label each graph with at least one point‚ its asymptote‚ and its equation. 1. 2. 3. 4. Graphing Logarithmic Functions - For each of the following logarithmic functions: Sketch the graph of the function by first graphing the basic function and then showing one additional graph for each transformation. Label each graph with at least
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Graphing a parabola of the form y = ax2 Graph the parabola. =y−34x2 To graph the parabola‚ plot the vertex and four additional points‚ two on each side of the vertex. Then click on the graph icon. You answered: The correct answer is:-2‚0‚+2 x -2 -4 -6 -8 2 4 6 8 y -2 -4 -6 -8 2 4 6 8 8. Graphing a parabola of the form y = (x-a)2 + c Graph the parabola. =y++x125 To graph the parabola‚ plot the vertex and four additional points‚ two on each side of the vertex. Then click on the graph icon.
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• A quadratic function (f) is a function that has the form as f(x) = ax2 + bx + c where a‚ b and c are real numbers and a not equal to zero (or a ≠ 0). • The graph of the quadratic function is called a parabola. It is a "U" or “n” shaped curve that may open up or down depending on the sign of coefficient a. Any equation that has 2 as the largest exponent of x is a quadratic function. ☺Forms of Quadratic functions: * Quadratic functions can be expressed in 3 forms: 1. General form: f (x) = ax2
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have the curvy line‚ called a parabola. When you are graphing your points‚ it is best to graph three or more points. You are really going to need to point three or more points‚ because if there are less than three you will not have a correct graph‚ graphing more than three will insure that your graph will be correct. The biggest number that they say you have to graph will most likely not be able to be graphed because most of the graphs will not be big enough to graph that point. If you happen to somehow
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(2a)‚ in this equation a = -25‚ b = 300 X = - 300 / 2 · (-25) I will Simplify the equation x = -300/ -50 Divide x = 6 The basic shape of the graph in this equation of a parabola that opens downwards (coefficient of x^2 is negative) so the maximum value of P will be found at the parabola’s vertex. The parabola will cross the x axis at 0 and 6. To maximize profits‚ the manager should employ 6 clerks. The maximum profit can be found by substituting 6 for x in the original
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