QANL 2216 Homework #1 Due date: 9/8/14 Requirement: Use MS-Word to complete the homework. Copy and paste any Excel output to your WORD file‚ print it and staple all pages. Un-stapled homework is NOT acceptable. Problem #1 The following data represent energy consumption and renewable energy consumption in the United States in 2005: Energy Source %* Renewable Energy Source %* Coal 23.0 Ethanol
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your class‚ create a class histogram based off of who won for each person/group. Class Histogram on Winning Teams 2 Altamont Longhorns 3 Duchesne Eagles 4 Uintah Utes 5 Carbon Dinos 6 Morgan Trojans 7 Union Cougars 8 Judge Bulldogs 9 Juab Wasps 10 Park City Minors 11 Emery Spartans 12 Grantsville Cowboys 5. What patterns do you notice about your class histogram?
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percent of all problems. These tools have been the foundation of Japan’s astomishing industrial resurgence after the second world war. The following are the 7 QC Tools : 1. 2. 3. 4. 5. 6. 7. 2 Pareto Diagram Cause & Effect Diagram Histogram Control Charts Scatter Diagrams Graphs Check Sheets Pareto Diagram Pareto Diagram is a tool that arranges items in the order of the magnitude of their contribution‚ thereby identifying a few items exerting maximum influence. This tool is
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responses after taking of the drug. They were on each dose one week before testing. This sample obtained from the preschool delay task of Gordon Diagnostic System (Gordon‚ 1983). However‚ does higher dosage lead to higher cognitive performance? Histogram: Box-and-whisker plot: Multi plot: Summary statistics: Column n Mean Variance Std. dev. Std. err. Median Range Min Max Q1 Q3 Placebo 24 39.75 128.02174 11.314669 2.3095972 36 45 26 71 33 47 0.60 24 44.708333 151.7808 12.319935 2.5147962
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will analyse and discuss 45 given sizes of a dimension on a knob. A histogram and a table will be used to discuss the probability of the production of knobs within the accepted value. This report will also state and present the sample variance‚ sample mean‚ sample standard deviation‚ standard error‚ and the population mean confidence interval as well. These properties were also reported from Microsoft Excel. Methods The histogram was used in order to show the frequencies that were calculated from
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Chapter One Analysis Based on the Excel Problem of chapter one‚ if the total capacity for this business is 725 will you stay in it? If you want to stay in it what price you need to obtain a break even point of 725? On Problem #4 the Break-Even Analysis was as follows: Price per Unit $1.50 V. Cost per Unit $0.50 Total Fixed Cost $750.00 Break Even in Units= Fixed Cost Unit Contribution margin= Unit Contribution Margin (Price per Unit – V. Cost per Unit) = 750/ (1.50 - .50)
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to loss‚ and stock 2 can be loss large and gain large. The stock 1 and 3 had narrow range for the return of investment while the opportunities of it for stock 2 is a litter flatter than the two above. Justify with descriptive statistics and the histogram tools: Firstly use descriptive statistics to summarise the key features of stock1‚ stock2‚ and stock3 respectively. All the available output options were chosen and labels in the first row were chose as in the Appendix figure 4.1 descriptive statistics
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Monitor Student’s Presence in Classroom _________________________________________________________________________________________ Abstract— This project is developed for two purposes: first is avoid the manual roll number call by lecturers which is time consuming task and also to avoid proxy‚ second is parents monitor their children. This project aims at providing software to automatically record the students’ attendance during lecture in a classroom using facial recognition
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there’s a pool. This file is used as an example on pages 142–143 of Business Statistics in Practice. Be sure that you have read Appendix 2.1‚ on pages 80–87‚ in your textbook‚ which provides instruction on how to construct a frequency distribution‚ histogram‚ and scatter plot in Excel. Compute the following data parameters: 1. Calculate the mean‚ median‚ range‚ and standard deviation of home price and size. For the assignment document you will submit‚ you can cut and paste the answers from the Analysis
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Problems ________ ___________ ___________ ________ ___________ -Checksheet - Graphs - Flowchart - Cause & - Force Field - Histograms - Run Chart Effect Analysis - Pareto Charts - Control Diagrams - Brain- - Scatter
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