Transportation Survey Sample Calculation The confidence interval (also called margin of error) is the plus-or-minus figure usually reported in newspaper or television opinion poll results. For example‚ if you use a confidence interval of 4 and 47% percent of your sample picks an answer you can be "sure" that if you had asked the question of the entire relevant population between 43% (47-4) and 51% (47+4) would have picked that answer. The confidence level tells you how sure you can be. It is
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to Solutions Plus. Based on projected cost a bid recommendation is made and decision factors related to the analysis are discussed. Keywords: Solutions Plus‚ Cost minimization‚ Breakeven‚ Bid‚ Shipping Cost Background Solutions Plus is an industrial chemicals company that produces cleaning fluids and solvents for many applications. Great North American railroad is taking bids for delivery of a cleaning fluid for its locomotives at eleven different locations. Solutions Plus can produce the
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Strayer university | Problem Solving & Spreadsheet Modeling | CIS331 | 12/16/2012 | This paper talks about the problem solving process along with examples‚ as well as one of more commonly used modeling and analytical techniques‚ i.e. spreadsheet modeling. It also talks about its dependency‚ its uses‚ disadvantages and well as explores ways to better this very new‚ but powerful technique. | Modeling is the process of creating a simplified representation of real life problems and
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view‚ using the table design shown in Figure 2-44. 5. Specify ProductID as the primary key‚ and then save the table as Product. 6. Modify the table structure by adding a new field named Unit (data type: Text‚ field size: 15) between the Price and Color fields. Move the Size field so that it follows the Material field. 7. Enter the records shown in Figure 2-45 in the Product table. When finished‚ close the Product table. 8. Use the Import Spreadsheet Wizard to add data to the Product table
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Developments in containership sizes and their impact on terminal productivity. Introduction Since the invention of the container‚ the developing of container vessels has gone fast. Where the first container vessel had a capacity of just 58 TEU‚ nowadays container vessels carry over 11‚000 TEU. This development happened in only 40 years. Before the invention of the container‚ cargo was handled by hand. The loading and unloading of ships took days or even weeks‚ in this way it was not possible to
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Fast-Food Industry: Friend or Foe? The 2004 American documentary known as Super-Size Me left a remarkable impact on America’s fast-food industries‚ as well as fellow fast-food consumers. Not to mention‚ six weeks after Super-Size Me was released‚ McDonalds took the “Super-Size” option off their menu as well as their stress on healthier menu choices; such as salads‚ fruit‚ and the new adult happy meal. The director‚ writer‚ and producer of Super-Size Me is also starring in the film himself‚ he is
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National Plus Curriculum‚ Necessary or Not? In a decade‚ the education in Indonesia has made the significant development. It is signed by appearing many new schools and the developing of latest curriculum. Some of the schools use the outside curriculum that is offered to the students and parents. Say that Bilingual Schools‚ International Curriculum‚ or National Plus Curriculum. These schools adopted the curriculum and material from other countries like Singapore‚ Australia‚ England‚ etc. It makes
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Discuss why and how you would use a liner programming model for a project of your choice‚ either from your own work or as a hypothetical situation. Be sure that you stae your situation first‚ before you develpp the LP model Linear programming is a modeling technique that is used to help managers make logical and informed decisions. All date and input factors are known with certainty. Linear program models are developed in three different steps: Formulation Solution Interpretation The
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1. Introduction 2 2. Certification 2 3. Getting Started 3 4. ‘Bang for the Buck’ Data Models 23 5. Design Patterns 23 6. Master Data Management (MDM) 36 7. Build your Own 57 8. Generic Data Models 79 9. From the Cradle to the Grave 88 10. Commercial Web Sites 108 11. Vertical Applications 109 Appendix A. Business Rules 114 Appendix B. Glossary of Terms 114 1. Introduction 1.1 Our Approach This book adopts a unique approach which is based
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The Modeling Industry’s Darkest Secrets Today‚ Jennifer Sky is 37‚ a mature woman of the world; having been at the height of fashion and beauty‚ she is in her present avatar an authoress and advisor for upcoming‚ young models who leave small home towns with stars in their eyes. Some learn to walk the tightropes and handle fame and fortune easily; others don’t have it so good and have their worlds come crashing around them. But not so long ago‚ Sky was 17 years old‚ young‚ inexperienced and totally
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