tangency portfolio for the three-firm example (see the spreadsheet 3firm.xls). The spreadsheet for this tutorial is called solverex.xls. The data for this example are given in the following table Stock 1 2 3 E[R] 0.229 0.138 0.052 VAR(R) 0.924 0.862 0.528 COV(I‚J) 0.063 -0.582 -0.359 PAIR(I‚J) (1‚2) (1‚3) (2‚3) For convenience‚ I have named the cells containing the expected returns‚ variances and covariances. See the 483solverex.xls spreadsheet. Using the Solver to find the global minimum variance
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they want to always maximize their revenue as a hotel. There are tools in place to aid in making these tough decisions; a spreadsheet is created with a displacement analysis to ease in this process. Displacement Analysis Spreadsheet Purpose of the Spreadsheet The displacement analysis spreadsheet helps managers see if the hotel’s revenue is being maximized. With this spreadsheet managers can compare the revenue expected by a certain group. By doing this they will decide if they want to accept or reject
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J. of Acc. Ed. 29 (2011) 142–152 Contents lists available at SciVerse ScienceDirect J. of Acc. Ed. journal homepage: www.elsevier.com/locate/jaccedu Teaching and Educational note An approach to detecting plagiarism in spreadsheet assignments: A digital answer to digital cheating Anil Singh a‚⇑‚ George Mangalaraj b‚ Aakash Taneja c a b c School of Business‚ University of Texas at Brownsville‚ 80 Fort Brown‚ Brownsville‚ TX 78520‚ United States College of Business and Technology
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Learning Team Assignment: · Create a Microsoft® Excel® spreadsheet similar to Exhibit 13- 9 in Real Estate Perspectives . · Determine the capitalization rate. · Prepare a valuation analysis of that property using the income approach. · Obtain and include in your analysis a statement of income and expenses for the property including a detail of each expense. · Include notes for assumption in the spreadsheet and any documents necessary to support those assumptions.
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view? Cut and paste Drag and drop 6. What reference element is locked in the cell reference A$1? Row 1 7. On what tab of the PowerPoint 2007 Ribbon are the options used to preview a slide show located? Slide Show tab 8. What spreadsheet action can be used to select and display only data that meets specific criteria? Filter 9. What is the general term used to describe the action of adding‚ removing‚ replacing‚ or reformatting text in a document? Editing 10. What is
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deviations gathered in a calibration project by the Weighrite Corporation were observed for sample sizes of 10‚ as show in worksheet Prob. 13-23. Construct - and s-charts and discuss the results. Answer 23. See data and control charts below and spreadsheet Prob.13-23XSWeigh.xls for details. For the Weighrite Corporation‚ the center line‚ CL: = 8.659; CLs : = 7.474 a. Control limits for the - s charts are: ± A3 = 8.659 ± 0.975 (7.474) = 1.372 to 15.946 For the s-chart: UCLs = B4 = 1.716
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financial department use spreadsheets and manual processes for much of its data gathering and reporting. Hanover’s financial analyst would spend the entire final week of every month collecting spreadsheets from the heads of more than 50 departments worldwide. She would then consolidate and re-en ter all the data into another spreadsheet‚ which would serve as the company’s monthly profit-and-loss statement. If a department needed to update its data after submitting the spreadsheet to the main office‚ the
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product range and their sales increase. They have been advised that they have to use a spreadsheet‚ yet they don’t have a whole lot of understanding in operating this program. Sam and Sonia would like you to produce a spreadsheet model that would empower them to reserve product details and prices and when new products become available they can simply add them onto the list. They would also like the spreadsheet model to store customer details and enables them to form and print invoices for placed
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|thinking ahead to avoid negative consequences. | C 2. Why would someone wish to use a spreadsheet model? |a. |To implement a computer model. | |b. |Because spreadsheets are convenient. | |c. |To analyze decision alternatives.
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Week 6 Excel PF008 A14 Introduction to Spreadsheets A spreadsheet is an electronic file that contains a grid of columns and rows used to organize related data and perform calculations. Excel is a spreadsheet program used to create and modify electronic spreadsheets. An electronic spreadsheet makes data-entry changes easy‚ and if the formulas are correctly constructed‚ the results recalculate automatically and accurately. A worksheet is a single spreadsheet that typically contains descriptive labels
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