Dear Mr. I.C. Spring‚ The following report will provide information on the scheduling of garden tool production for the upcoming month at Spring Garden Tools. Exhibit 1 provides information regarding Lindo input and output based on a model that is designed to minimize the cost from the total production and subcontracting of garden tools‚ while satisfying the demand for each type of garden tool. All matters discussed in this report are based on this information. Using the cost minimization model
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dominated by moving organisms. Disturbance usually demands groupings in lotic habitats but nevertheless flooding are the most widespread means of disturbance. Death proposed that the main effect of disturbance on diversity in New Zealand streams was to limit primary productivity. It means that productivity will set the standards of higher diversity while disturbance renews the colonization process of streams invertebrates. This proposal also foresees the increase of diversity in a log linear manner along
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What does happiness mean to you? According to the dictionary happiness means “possessing or enjoying pleasure or good”. . As the great Aristotle said‚ “Happiness depends upon ourselves. ”People can feel many types of happiness in many different ways. People find happiness in themselves‚ others‚ and materialist things. Everyone expresses their happiness in different ways and actions. Being happy with yourself is the most important of the three. Being happy with yourself varies with each person. Some
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Finally‚ connect the points. You should include one class interval below the lowest value in your data and one above the highest value. The graph will then touch the X-axis on both sides. E X A M P L E O F A F R E Q U E N C Y TA B L E Lower Limit Upper limit Count Cumulativ e 29.5 39.5 0 0 39.5 49.5 3 3 49.5 59.5 10 13 59.5 69.5 53 66 69.5 79.5 107 173 79.5 89.5 147 320 89.5 99.5 130 450 EXA MP L E OF A FREQ UENCY P O LY G O N F R E Q U E N C Y P O LY G O N S F
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Number of times in a month a respondent has entertainment activity. (MS Excel) RF= (Frequency/Number of observation)*100 TCB: LTCB=Lower limit - 0.5 UTCB=Upper limit + 0.5 Note: 0.5 is only used if the upper and lower limit are whole numbers. But if‚ for example‚ it is 4.5 – 6.5‚ the lower limit will be subtracted by 0.05 while the upper limit will be added with 0.05 and so on and so forth. CM= (UL+LL)/2 For CF and RCF‚ click the table for clarification of the equations given
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Distribution and Network Models Transportation Problem • Network Representation • General LP Formulation Transshipment Problem • Network Representation • General LP Formulation Shortest route method • Network Representation • General LP Formulation © 2008 Thomson South-Western. All Rights Reserved Slide 1 Transportation‚ Assignment‚ and Transshipment Problems A network model is one which can be represented by a set of nodes‚ a set of arcs‚ and functions
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..............................................................page 1 Grain Size Limits.............................................................page 2 Soil Properties and Characteristics...................................page 2 Soil Analysis ....................................................................page 7 Moisture Content............................................................page 9 Atterberg Limits ............................................................page 10 Soil Classification
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ASSIGNMENT ON FREQUENCY DISTRIBUTION & GRAPHIC PRESENTATION ( EX. # 32 & 30 ) SUBMITTED TO: FARZANA LALARUKH DEPT. OF FINANCE UNIVERSITY OF DHAKA SUBMITTED BY: SHEAKH MOHAMMAD KHALED MAHTAB ID# 11046 DEPT. OF FINANCE EMBA UNIVERSITY OF DHAKA Date of submission: February 27‚ 2007 Exercise # 32 The Midland National Bank selected a sample of 40 student checking accounts. Below are their end-of-the-month balances: 404 87 703 968 74 234 125 712 234 68 350 503 149 489 440 489
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GEARBOX DESIGN PROJECT DESCRIPTION You are the designer and you have been asked to design a speed reducer that will take power from the shaft of an electric motor rotating at 1500 rpm and deliver it to a machine that is to operate at approximately 750 rpm. Assume that you have decided to use spur gears to transmit the power and you are proposing to use a single-reduction speed reducer. The power to be transmitted by the shaft is 20 KW and the input shaft is coupled to the motor shaft
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| | | | 0.1 | 13 | 13 | 13 | 13 | 14 | 0.2 | 15 | 15 | 15 | 16 | 16 | 0.3 | 16 | 16 | 17 | 17 | 18 | 0.4 | 17 | 18 | 18 | 18 | 18 | 0.5 | 18 | 18 | 19 | 19 | 19 | Table 2: Average | Std. Dev. | % Error | Confidence | Upper limit | Lower limit | | | | | | | 13.2 | 0.4 | 3.8 | 0.4 | 13.6 | 12.8 | 15.4 | 0.5 | 3.2 | 0.5 | 15.9 | 14.9 | 16.8 | 0.8 | 3.0 | 0.7 | 17.5 | 16.1 | 17.8 | 0.4 | 2.8 | 0.4 | 18.2 | 17.4 | 18.6 | 0.5 | 2.7 | 0.5 | 19.1 | 18.1 | Calculation
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