TK3043 : Analysis and Design of Algorithms Assignment 3 1. Compute the following sums: a. ∑ Answer: =∑ =u–1+1 = (n + 1) – 3 + 1 =n+1–2 =n-2 b. ∑ Answer: =∑ = [1 + 2] + … + n =∑ + (n + 1) – (1 + 2) =∑ + (n + 1) – 3 =∑ +n –2 = n(n + 1) + (n - 2) 2 = n2 + n + (n - 2) 2 = n2 + 3n – 4 2 c. ∑ Answer: ∑ =∑ =∑ = n (n+1) (2n + 1) + n (n+1) 6 2 = (n - 1) (n -1 + 1) (2 ( n –1) +1) + (n - 1) (n – 1 + 1) 6 2 = (n - 1) (n) (2n – 2 + 1) + (n – 1) (n) 6 2 2 = (n - n) (2n
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Systems Analysis and Design‚ Sixth Edition Page 1 of 21 Systems Analysis and Design Sixth Edition End of Chapter Solutions CHAPTER ONE I NTRODUCTION TO S YSTEMS A NALYSIS AND D ESIGN ANSWERS TO CASE-SIM: SCR ASSOCIATES Introductory note: The SCR case study provides a valuable real-world experience for students. The case involves an imaginary IT consulting firm that maintains a realistic Web site‚ complete with a company intranet that students can access. The student becomes an entry-level systems
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In 1993 Jeffery Keedy made the following statement; "The idea of borrowing in Graphic design is so pervasive that it’s often done unconsciously. What is needed is awareness of what crossing cultural/historical barriers actually means‚ as well as an understanding of the importance of context" It is a fair comment to make that borrowing in graphic design‚ as well as in almost all other areas of design is ubiquitous. Whether this is a good or bad thing could be argued at length‚ but generally
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The design of simulated antenna is shown in Fig. 3.1. As can be seen from the figure‚ the Yagi-Uda antenna was built on a FR4 substrate (εr = 4.4) with the thickness of 1.6 mm. The design consists of one director element‚ a driven element and a ground plane acting as a reflector. To enhance the gain of the antenna coupling microstrips and metal plate were placed‚ that focus the entire beam towards a driven dipole. Fig. 4.1: Simulated Yagi-Uda antenna 4.3 SIMULATED RESULTS After simulating
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Understanding the Pearson Correlation Coefficient (r) The Pearson product-moment correlation coefficient (r) assesses the degree that quantitative variables are linearly related in a sample. Each individual or case must have scores on two quantitative variables (i.e.‚ continuous variables measured on the interval or ratio scales). The significance test for r evaluates whether there is a linear relationship between the two variables in the population. The appropriate correlation coefficient depends
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2. Classroom design: In my opinion‚ the classroom is set up in a very open and organized layout. Many of the examples of classroom design‚ found on behavior advisor‚ or the various other learning modules provided‚ were implemented in my classroom already. When you walk into the room: the closet is to the right of the entrance‚ the tables and chairs are to the left of the entrance‚ and the rug and easel are directly in front of you when you enter. The SmartBoard is along the wall
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The major feature of the marketing oriented organization is that they are aimed to stay closer to the customers and ahead of their competitors. The reason is that the basic aim of these organizations is to attract the customers. There are four major characteristics which define the marketing oriented organizations including shared values‚ organization‚ strategy and stakeholders. Firstly‚ all decisions of these companies consider the customers first and they share the common value of superior quality
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that issue to yourself‚ your family‚ your community‚ or your generation. key points: Talk of “education reform” is viral all over the internet. Despite multiple failed attempts at “reform” over the past decades‚ society refuses to think outside the “box” of schooling and consider a radical return to how children learned for millennia- By playing‚ living and doing! Teachers and others in the field of education continue to propose that the oppressive‚ prisonlike institution where children are forced to
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Reader-Oriented Criticism This essay will summarize what Reader-Oriented Criticism actually is and how it plays a role with in Friday Night Lights. First of all‚ Reader-Oriented Criticism is the interaction of what the text was written to mean and how the viewer reads it‚ also known as text-reader relationships. “As such‚ reader-oriented criticism is largely concerned with “potential” as opposed to “actualized” meanings of the text to an audience” (Vande 331). The text throughs out cues on how
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In the book Sharp Objects by Gillian Flynn‚ she talks about an alcoholic newspaper writer. She grew up in a small town called Wind Gap‚ but left to get away from empty streets‚ and her self-harm prone mother to become a writer in a Big City newspaper. After two girls go missing
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