OPR1010 Operations Management (Winter 2010) In-class Assignment 2: Forecasting Directions: ( We will check the answers during the supplemental session on Feb. 18. (Participation points will be considered for volunteers. (This is not a take-home assignment. You do not have to turn in the answers. (Use MS-Excel for Questions 1 through 4. Q-1. The Polish General’s Pizza Parlor is a small restaurant catering to patrons with a taste for European Pizza. One of its specialties is Polish Prize
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5.1 Simulation 5.1.1 System description To conduct the experiment‚ as a data set we used different videos from outdoor places which comprise of both normal and abnormal motions. The experimental results of one of the videos have been presented in figure 5.1-5.8. The video consists of 100 frames where both normal and abnormal motion exists. Figure: 5.8.1 System block diagram 5.2 Results Figure: 5.9.1 Normal motion of the Truck Figure: 5.2.2 Abnormal motion of the Truck Figure: 5.2.3 Abnormal
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Cell Division‚ Heredity‚ and Rcolution Practice Questions Cell Division An organism is heterozygous at two gene loci on different chromosomes. Explain how these alleles are transmitted by the process of mitosis to daughter cells. After mitosis the parent cell’s genome is dividedninto two daughter cells. In most eukaryotes‚ the nuclear envelope that separates the DNA from the cytoplasm disassembles. The chromosomes align themselves in a line spanning the cell. As the cell elongates‚ corresponding
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Higher Level Mathematics Internal Assessment Type I Shadow Functions Contents Introduction: Functions/Polynomials 3 Part A: Quadratic Polynomials 4 Part B: Cubic Polynomials 12 Introduction: In mathematics‚ function is defined as a relationship‚ or more of a correspondence between the set of input values and the set of output values. Also‚ a rule is involved‚ or as it may be referred to‚ a ‘set of ordered pairs’ that assigns a unique output for each of the input. The
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Research methods: Data analysis G Qualitative analysis of data Recording experiences and meanings Distinctions between quantitative and qualitative studies Reason and Rowan’s views Reicher and Potter’s St Paul’s riot study McAdams’ definition of psychobiography Weiskrantz’s study of DB Jourard’s cross-cultural studies Cumberbatch’s TV advertising study A bulimia sufferer’s diary G Interpretations of interviews‚ case studies‚ and observations Some of the problems involved in drawing
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8. c. Based on the MAD‚ which method did better? Solution: a. Week 4 5 6 7 8 b. and c. You may start ES forecast from week 1 or start ES forecast from week 4 using MA(3) forecast for the first period. The following are the results for each of the cases. Starting ES forecast from week 1: Week 1 2 3 4 5 6 7 8 Demand 14 9 30 22 34 12 19 23 ES(.15) 14 14 13.25 15.76 16.70 19.29 18.20 18.32 MA(3) |Error|ES |Error|MA MA(3) Forecast 17.67 20.33 28.67 22.67 21.67 17.67 20.33 28.67 22.67 21.67 6
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discussed and all concluded that data analysis methods help us understand facts‚ observe patterns‚ formulate explanations‚ and try out the hypotheses. Not only does it help us understand facts‚ but they we also discovered that data analysis is used in science and business‚ and even administration and policy-making processes. We’ve found out the data analysis can be carried out in all fields‚ including medicine and social sciences. Once an analysis is conducted the data that is carried out is documented
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How to Download and Analyze a Case How to download the Harvard Business School Cases Enter the following link into your web browser: http://harvardbusinessonline.hbsp.harvard.edu/relay.jhtml?name=cp&c=c24832 To get the Harvard Online Course materials you need to register as a new user (unless you already have registered). The Harvard Online Course may ask you for a "Reference ID" That number is “c24832”. Then just click "Add to my Courses" and you’ll be able to purchase the
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Forecasting In order for a business to be successful it must come up with the most accurate forecast possible so they can plan for the demands. There are forecasting tools that assist with making calculations to receive the best outcome by your company’s needs. The tools are moving average‚ weighted moving average and exponential smoothing. The moving average takes the total of actual demand for previous months then divides by the number of months added. The number of months that is used can
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Left Mandibular Central Incisor [31] Figure 1 Mandibular left central incisor Figure 2 Mandibular right central incisor Initial calcification: 3-4 months after birth Completion of crown: 4-5 years Eruption: 6-7 years Completion of root: 9 years Contact areas – Mesial: In the incisal third near the mesioincisal angle‚ almost at the incisal edge -Distal: In the incisal third‚ about the same level as the mesial contact area Labial view: 1. Almost smooth crown surface with two shallow developmental
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