...HELP@COURSEHOMEWORK.COM MAT 540 ENTIRE COURSE LATEST STRAYER MAT 540 WK 1 Homework Chapter 1,11 MAT 540 WK 1 Quiz 1 Chapter 1,11 MAT 540 WK 2 Homework Chapter 12 MAT 540 WK 2 Quiz 2 Chapter 11,12 MAT 540 WK 3 Assignment 1 – JET Copies Case Problem MAT 540 WK 3 Homework Chapter 14 MAT 540 WK 4 Assignment 2 – Internet Field Trip MAT 540 WK 4 Homework Chapter 15 MAT 540 WK 5 Midterm Exam MAT 540 WK 6 Homework Chapter 2 MAT 540 WK 6 Quiz 3 Chapter 2 MAT 540 WK 7 Assignment 3 Case Problem – Julia’s Food Booth MAT 540 WK 7 Homework Chapter 3 MAT 540 WK 8 Homework Chapter 4 MAT 540 WK 8 Quiz 4 Chapter 4 MAT 540 WK 9 Homework Chapter 5 MAT 540 WK 9 Quiz 5 Chapter 9 MAT 540 WK 10 Assignment 4 Case Problem – Stateline Shipping and Transport Company MAT 540 WK 10 Homework Chapter 6 MAT 540 WK 11 Final Exam Course Home Work aims to provide quality study notes and tutorials to the students of MAT 540 Entire Course Latest Strayer in order to ace their studies. MAT 540 ENTIRE COURSE LATEST STRAYER To purchase this visit following link: https://coursehomework.com/product/mat-540-entire-course-latest-strayer/ Contact us at: HELP@COURSEHOMEWORK.COM MAT 540 ENTIRE COURSE LATEST STRAYER MAT 540 WK 1 Homework Chapter 1,11 MAT 540 WK 1 Quiz 1 Chapter 1,11 MAT 540 WK 2 Homework Chapter 12 MAT 540 WK 2 Quiz 2 Chapter 11,12 MAT 540 WK 3 Assignment 1 – JET Copies Case Problem MAT 540 WK 3 Homework Chapter 14 MAT 540 WK 4 Assignment 2 – Internet Field Trip MAT 540 WK 4 Homework Chapter...
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..."Submit a Clickable Rubric Assignment" in the Student Center. Instructors, training on how to grade is within the Instructor Center. Click the link above to submit your assignment. Assignment #1: JET Copies Case Problem Read the "JET Copies" Case Problem on pages 678-679 of the text. Using simulation estimate the loss of revenue due to copier breakdown for one year, as follows: 1. In Excel, use a suitable method for generating the number of days needed to repair the copier, when it is out of service, according to the discrete distribution shown. 2. In Excel, use a suitable method for simulating the interval between successive breakdowns, according to the continuous distribution shown. 3. In Excel, use a suitable method for simulating the lost revenue for each day the copier is out of service. 4. Put all of this together to simulate the lost revenue due to copier breakdowns over 1 year to answer the question asked in the case study. 5. In a word processing program, write a brief description/explanation of how you implemented each component of the model. Write 1-2 paragraphs for each component of the model (days-to-repair; interval between breakdowns; lost revenue; putting it together). 6. Answer the question posed in the case study. How confident are you that this answer is a good one? What are the limits of the study? Write at least one paragraph. There are two deliverables for this Case Problem, the Excel spreadsheet...
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...JET Copies Case Problem page 1 Assignment #1: JET Copies Case Problem By: Jenna Kiragis Quantitative Methods 540 7/29/2012 JET Copies Case Problem page 2 Case Problem JET Copies is a copy business opened by James, Ernie, and Terri, three students who wanted to make it more convenient for other students in their apartment complex to get copies in a timely manner. After obtaining a copy machine for the business with a loan from Terri’s mother, the students soon began discussing the frequent breakdowns that may occur. It was then that the three decided they needed a backup copier. However, the students wanted to first have an estimate of how much money they would be losing if they did not have a backup copier (Taylor, 2010). This paper will discuss methods that simulate the number of days needed to repair the copier, the intervals between successive breakdowns, and the lost revenue for each day the copier is out of service. All of these methods together will simulate the lost revenue due to copier breakdowns over 1 year. JET Copies Case Problem page 3 In Excel, use a suitable method for generating the number of days needed to repair the copier, when it is out of service, according to the discrete distribution shown. Lost revenue of Jet Copies due to breakdown can be done by generating random numbers from different probability...
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...JET Copies Case Problem Assignment #1 MAT540, Strayer University Assignment#1: JET Copies Case Problem According to the discrete distrubution, the number of days (y) needed to repair the copier is as follows (where “R2” is a random value in the excel sheet between and 0 and 1): 0 < R2 < .2, then it takes 1 day .2 < R2 < .65, then it takes 2 days .65 < R2 < .9, then it takes 3 days .9 < R2 < 1, then it takes 4 days James estimated that the time between break-downs was probably between 0 and 6 weeks, with the probability increasing the longer the copier went without breaking down. For simulating the interval between successive breakdowns: f(x) = x/18, 0 ≤ x ≤ 6 weeks where x= weeks between break-downs f(x) = x²/36, 0 ≤ x ≤ 6 weeks where x= weeks between break-downs f(x) = random number1 (R1) = x²/36 x = 6*sqrt(R1) 3. For simulating the lost revenue every day that the copier is out of service, select a random number (R3) between 2000 and 8000, since it is estimated that they would see between 2000 and 8000 copies a day. They will charge $0.10 per copy. Therefore, the lost revenue for each day the copier is out of service is equal to R3*.1*repair time. The amound of revunue lost is approxiamtely $12,934.80. Please see the attached excel sheet. In order to estimate the revenue lost for the one year of operations the simulation has been performed. The estimates indicated that the copies sales were between 2000 to 8000 pieces...
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...[pic] OPERATIONS MANAGEMENT MGCR 472 CASE STUDY ASSIGNMENT Due on November 23 in class INSTRUCTIONS: 1. Make sure to write down the name, student # and section # for each student in the group on the cover page of the case study report. 2. This assignment counts for 14% of your final grade. 3. Late submissions and submissions by e-mail will not be accepted. 4. You have to work in this assignment in groups. The number of students that can be in a group is 5. Group members can be from different sections taught by other OM professors. Each group should submit only one case study report. Reports can be submitted to any instructor. 5. Good luck! CASE STUDY REPORT In the Delays at Logan Airport case, there are different proposals for reducing congestion. One of the methods proposed to tackle the impact of delays was peak-period pricing, PPP. The other one was to build a new runway. In this case study, your objective is to evaluate these alternatives using waiting line models and to provide a recommendation to FAA to solve the delay problem at Logan Airport. Make sure you demonstrate that you have thought through your recommendations and the effects on other related activities. Also demonstrate that you understand the concepts and tools from the class that apply. Prepare an action-oriented advisory report, which presents concisely your analysis and recommendations for solution of the primary management problems. In order to assist you in your analysis...
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...Jet blue hits turbulence assignment 1. As shown in the case, the types of information systems are - TPS ( Transaction Processing)system that is used for making the reservation, papereless processes in this case - CRM (Customer Relationship Management) that enables the customers the communication with the airline company and acquire updated flight info such as delays and cancellations - ESS (Executive Support System)- rovides senior management a way to address strategic issues and planning based on results provided by the systems 2. Jet Blue business model was to provide a luxurious flying experience by using info systems to automate key processes such as the process of ticket sales, and baggage handling, they were also used to manage planes, crews and scheduling. This enabled the airline to turn a profit by running its business at 70% of the cost of larger competitors. The Jet Blue scored customer retention rate of 50%. 3. The problem appeared when the ice storm struck the NYC area. JetBlue made a fateful decision to maintain its schedule in the belief that the horrible weather would break. The weather conditions and the delays or cancellations of other flights caused customers to flood JetBlue’s reservation systems, which couldnt handle the onslaught. Also, JetBlue didnt have a system in place for the rested crews to call in and have their assignments rerouted. The communication system was inadequate. The department responsible for allocating...
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...Assignment #1: JET Copies Case Problem Strayer University MAT540: Quantitative Methods October 29, 2013 JET Copies is a company designed to alleviate a longer commute and longer wait time, and possibly have a more cost efficient method for the college students to make copies. The three students James, Ernie, and Terri decided to go into business together with a copying business initiative. Considering what was ahead of the new business, for example, possible machine downtime and days to repair the copier, they had to determine the average number of days that it would take for them to acquire a repair team to fix the machine in the event that it broke down. As discovered, the average time for repair was between one and four days. In order to calculate the average, a probability distribution was developed using Microsoft Excel. From there, the cumulative probability was obtained by adding the probability, P(x), from the previously itemized probabilities where the cumulative summation of a probability is always equal to one (1) or 100%. A random number formula, =RAND(), was plugged into the Microsoft Excel desired cell, in this situation, (H4), which generated a random range of numbers that are greater than or equal to zero and less than one. The interim time between breakdowns were achieved simply by soliciting the experience several staff members in the college of business who were familiar with frequency of the copier’s inconsistent behavior. It was estimated that the...
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...Introduction to Management Science. Upper Saddle River: Prentice Hall. Assignment Week 3 Samuel Leonard Blake Introduction to Management Science MAT 540 Dr. Simona Barb April 28, 2013 (III Taylor, 2011) Assignment Week 3 Brief Description JET Copies was created to solve a problem of resource scarcity, James, Ernie, and Terri all students were having challenges trying to get their copies. They were traveling to another building outside of theirs and several students were using the same copier. James thought they could make a lot of money if they purchased a copier and charged students 0.10 cents a copy. So James, Ernie, and Terri borrowed $18,000.00 dollars from their parents and went into business. Simulation Estimate I took the example from page 647 in our text and used it as a template to create my model. I used the discrete distribution table shown on page 679 to gather my information that stipulated repair times in days with the corresponding probability. The probability distribution was located on page 679 as well and gave a 0 to 6 week timeframe between break downs. I used the continuous probability function in excel to show the values. To compute the loss of revenue over 1 year I calculated all values then divided them by the cumulative total divided by 52 weeks for an average annual cost of $ 58,231 dollars. Case Problem Question Should JET buy a backup copier for $ 8000.00 dollars so they do not lose revenue when their...
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...Assignment #1: JET Copies Case Problem Read the “JET Copies” Case Problem on pages 678-679 of the text. Using simulation estimate the loss of revenue due to copier breakdown for one year, as follows: 1. In Excel, use a suitable method for generating the number of days needed to repair the copier, when it is out of service, according to the discrete distribution shown. 2. In Excel, use a suitable method for simulating the interval between successive breakdowns, according to the continuous distribution shown. 3. In Excel, use a suitable method for simulating the lost revenue for each day the copier is out of service. 4. Put all of this together to simulate the lost revenue due to copier breakdowns over 1 year to answer the question asked in the case study. 5. In a word processing program, write a brief description/explanation of how you implemented each component of the model. Write 1-2 paragraphs for each component of the model (days-to-repair; interval between breakdowns; lost revenue; putting it together). 6. Answer the question posed in the case study. How confident are you that this answer is a good one? What are the limits of the study? Write at least one paragraph. Case Problem James Banks was standing in line next to Robin Cole at Klecko’s Copy Center, waiting to use one of the copy machines. “ Gee, Robin, I hate this,” he said. “We have to drive all the way over here from Southgate and then wait in line to use these copy machines...
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...385T) FALL 2011 PROF. CLEMENS SIALM Case 1: Airbus A3XX Due: August 31, 2011 On August 31st we will discuss the HBS case “Airbus A3XX: Developing the World’s Largest Commercial Jet (A)” (9-201-028, Revised April 26, 2004). The case is available in the course packet or from the website of the Harvard Business School Press. To prepare for the class discussion, you need to submit a written analysis. The assignment is done in your study groups and part of the class contribution grade will be determined by peer evaluation of each member’s contribution to the assignments. Copies of the written reports are due at the beginning of class on the day the case will be discussed in class according to the class schedule. No late written reports will be accepted. Each group will hand in only one typed assignment. The assignments should be between four and eight pages in standard formatting. For the cases, you should try to put yourself in the shoes of the case participants at the time of the case and you must take a position regarding the problem in the case and make a specific recommendation on how to solve it. Support your recommendation as succinctly and as effectively as you can. The case questions given below are designed to help you streamline the issues to be addressed. If you believe that these questions do not effectively address the problems in the case, feel free to go outside the parameters of the questions. You may not look at or use case materials from any other source, such...
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...MAT 540 (Quantitative Methods) Week 1 - 11 Entire Course - IF You Want To Purchase A+ Work Then Click The Link Below , Instant Download http://acehomework.com/MAT-540-Quantitative-Methods-Week-1-11-Complete-Course-234323.htm If You Face Any Problem E- Mail Us At JohnMate1122@gmail.com WEEK 1 Quiz 1 Set 1(20 Questions and Answers) Quiz 1 Set 2 (20 Questions and Answers) Quiz 1 Set 3 (20 Questions and Answers) WEEK 2 Discussion Question 1: Decision Tree Discussion Question 2: The Science of Probability Quiz 2 Set 1 (20 Questions and Answers) Quiz 2 Set 2 (20 Questions and Answers) WEEK 3 Assignment 1, Jet Copier Case Problem Discussion Question 1: Pseudorandom Discussion Question 2: Statistical Analysis WEEK 4 Assignment 2, Internet Field Trip Presentation Discussion Question 1: Forecasting Discussion Question 2: Forecasting Models WEEK 5 Midterm Exam 1 (40 Questions and Answers) Midterm Exam 2 (40 Questions and Answers) Midterm Exam 3 (40 Questions and Answers) Midterm Exam 4 (40 Questions and Answers) WEEK 6 Discussion Question 1: The Linear programming Model Discussion Question 2: The LP Model Discussion Question 3: Graphical Method Discussion Question 4: Minimization model Quiz 3 Set 1 (20 Questions and Answers) Quiz 3 Set 2 (20 Questions and Answers) Quiz 3 Set 3 (20 Questions and Answers) WEEK 7 Assignment 3, Case Problem, Julia's Food Booth Discussion Question 1: Shadow Price Discussion Question 2:...
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...the highest. Throughout this paper I will discuss the development and implementation stages for my project which is for a Private Jet Charter organization known as Exec Jet Club. Included in this paper will be the major activities, coding, testing, installation, and documentation for each activity involved with Exec Jet Clubs project. Major Activities The very basic decision to be made is the order that program development will occur. Several orders are conceivable, and a few of these include: * Bottom-up * Top-down * Input, process, output. Each project is unique in its own way and may take a combination of these, or the addition of constraints. Input, Process, Output (IPO) Development The order of development is determined by how data will flow through new system. Developed first are the modules, or programs that require external input. Next are the modules or programs that will process the input and convert it to output. Last developed are the modules or programs that create the output. The IPO order can be determine by examining the flow chart created earlier for Exec Jet Club which is illustrated below. Project Planning Realize there is a problem Exec Jet Club Process Flowchart Investigate problem thoroughly, understand problem, and requirements to fix problem. Analysis Design Design solution to problem Implement design and train users Implementation Use and maintain system to obtain most...
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...Quantitative Methods -MAT 540 JET Copies Case Problem Assignment #1 Days-to-repair Terri was able to gather data from the college which allowed them to develop a table for the probability distribution of the wait for repair services on JET’s copier. To model the probability of wait times in the JET Copies simulation, the JET partners generated a random number representing the probability of an occurrence of a breakdown. They then programmed a VLOOKUP function to match this breakdown probability to the corresponding “Repair Time in Days” column of the table. The result is the simulated time to get repair service for each breakdown occurrence. Interval between breakdowns The James, Ernie, and Terri purchased a copier just like the one used at their college office. When Ernie talked with someone in the dean’s office at State, he was told that the University’s copier broke down frequently often for 1 to 4 days. The partners became worried that their machine would also frequently break down. Although they could not get an exact probability distribution, James was able to determine that breakdowns occurred between 0 and 6 weeks apart. The probability of a breakdown increased as time passed. To model the time between breakdowns in their simulation, JET created a list of random numbers. Next, they applied the probability function f(x) = 2x/a2 0≤ x ≤ a. For this situation, the formula used is x = a √r. Since James estimated breakdowns occur zero to six weeks apart...
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...Case5 Subhash Sane was the Senior Manager-Retail Operations of a very established hyper mart. It was a Monday afternoon as he stood by the glass door at his office watching people coming in and leaving the store. It was a Monday and there were not too many people other than those who wait for the weekend rush to ebb before they stepped into the store for their week-long groceries He could see one young girl at the footwear section for ladies struggling to decide which pair to buy.| It seemed that she wanted to buy one pair and could not decide which one of the two to buy. Subhash could see her trying one out, walking to the mirror and repeating the same with the other pair. Finally, after the customer service representative of that section had a small conversation with her, the girl happily marched to the till with one pair. Subhash walked back to his chair wondering how similar this incidence was to the situation he was in. He had interviewed three candidates in the last three days for the position of customer service representative. The three candidates did fulfill the basic requirements of the job and did seem to fulfill all the requirements mentioned in the job description. But he could not decide which one to select. There was no way he could try all the candidates out to choose like the girl did with her footwear! And then an idea struck him—'If someone could help that girl decide, I could also do with the advice from someone'. He sat in his chair and called his friend Meera...
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...Contents Chapter 1 1. Introduction……………………………………………………………………………..4 2. Over view of company profile………………………………………………………….4 3. The Problems and Issues of the Company……………………………………………5 4. Objectives behind the Selection of Problem…………………………………………..6 Chapter: 2 2.1 Overview of Problem solving and Decision making……………………………………8 2.2 Problem Solving Process in Jet Airways………………………………………………..9 Chapter: 3 3.1 Introduction of the Tools Used by the Jet Airways……………………………………11 3.2 Solution Taken by the company ………………………………………………………..12 3.3 Alternative solution………………………………………………………………………12 3.4 Impact of success ………………………………………………………………………...13 Chapter: 4 4.1 SWOT Analysis of the Approaches Used by the Company…………………………..13 4.2 Comparing the Company’s Adopted model with other model………………………..14 4.3 Finding from the Comparison Results………………………………………………….15 4.4 Recommendations………………………………………………………………………...16 Chapter: 5 5.1 Introduction of strategy…………………………………………………………………..16 5.2 Strategies adopted to illustrate your suggestions are appropriate…………………….16 5.3 Implementation of your recommendation model against Organizational Problem or Issues…………………………………………………………………………………………….17 Conclusions……………………………………………………………………………………...18 PROBLEM SOLVING AND DECISION MAKING IN JET AIRWAYS Chapter: 1 1.1 Introduction ...
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