1. Convert the Activity on Node diagram to an Activity on Arrow diagram
Q: Type the linear program, optimal solution, and objective function value in a word document. Submit…
A:
Q: What is a project defined as?
A: A project is indeed a brief undertaking started with the intention of producing a special good,…
Q: A political candidate is planning his media budget for an upcoming election. He has $90,500 to…
A: Let, S = Number of small road signs to be placed L = Number of large road signs to be placed B =…
Q: If the time standard is 0.7293 minutes per unit per machine. productivity is expected to be 85%, and…
A: Productivity refers to the ratio of output to the input in any process.
Q: a) The expected (estimated) time for activity C is b) The variance for activity C is c) Based on the…
A: As per Bartleby guidelines, we can only solve the first three subparts of one question at a…
Q: What are the unanticipated effects of these measures, which may have the unforeseen impact of…
A: The goal of the methods and concepts known as "lean manufacturing" is to reduce the amount of time…
Q: When several processes are taking place at once, how does the capacity analysis respond?
A: Capacity Analysis When capacity is always an issue, finding the source of the problem is priority…
Q: Using simplex method.
A: The Decision Variables are: Let, x1 represent the number of acres of crop A x2 the number of acres…
Q: calculate efficiency? If Design capacity is 180 cars per shift And they are producing 65 cars per…
A: Given Produced quantity =65 Capacity= 180
Q: What purpose does the Work Breakdown Structure (WBS) idea serve in managing a typical software…
A: To fully understand the work that needs to be done to successfully generate deliverables,…
Q: 4.8 We Rescue, Inc., a firm providing nationwide ambulance services, intends to expand its service…
A:
Q: The accidental baker Mamello Morongwe, a certified food technologist was working on a biscuit…
A: The given case is about one entrepreneur, who discovered one new recipe and started the business of…
Q: How does one establish a work breakdown structure? What is it? What equipment and materials are…
A: A work breakdown structure is a hierarchical representation of the tasks to be performed in the…
Q: How does one establish a work breakdown structure? What is it? What equipment and materials are…
A: The work breakdown structure (WBS) is a hierarchical representation of the scope of work to be…
Q: Share a bad customer experience you have personally encontered. How should the organization have…
A: Operations Management:- To ensuring that products and services are available for the market,…
Q: A linear programming computer package is needed. The Westchester Chamber of Commerce periodically…
A: Objective Functions and Constraints: Based on the given details, the objective…
Q: The current level of resources is or is not Sufficient to satisfy a demand of 8 orders per hour…
A: Process capacity is the bottleneck capacity of the operation. In simpler words, process capacity is…
Q: Daniel is planning to earn money over the summer mowing lawns in the neighborhood to buy a scooter.…
A: Given: fixed cost 2200 SP 19.1 variable cost 2.7
Q: How can the most responsible financial choices be made using linear programming?
A: Linear programming is a problem solving approach developed in helping the management for making…
Q: Management wants to explore the total profit using What If analysis with the data below. Fixed Cost…
A: Total cost = Fixed cost + variable cost*number of units sold Total revenue = Number of units…
Q: Give an explanation of how the capacity analysis reacts when a lot of processes run concurrently.
A: Individuals involved in manufacturing often encounter situations when demand exceeds supply. These…
Q: Using a 2 month weighted moving average with weights of 80% for the previous month and 20% for two…
A: Weight 1= 0.80 Weight 2= 0.20
Q: Mamello Morongwe, a certified food technologist was working on a biscuit recipe for her employer, a…
A: Case: As per the case, Mamello utilising her recipe, she started her own business…
Q: which statement illustrates the biggest bottleneck? LT=10 days, PT=0.5 day,%C&A=100% or LT=5 days,…
A: Bottleneck will take as a highest lead time of the process or lowest activity ratio Formula for lead…
Q: 1 The project network along with normal and crash data are provided below. Crash the project network…
A: Project crashing is a process which reduces the total duration using additional costs and efforts.…
Q: To find an optimal point using the vertex testing method: Find the coordinates of each vertex of the…
A: Max Z=140x+170y2x+4y≥303x+y≥25x+y≥13y≥1x≥0
Q: The following table gives the number of pints of type A blood used at Damascus Hospital in the past…
A: Formulae used: Simple Moving Average = (A1 + A2 + …… + An)n Weightage Moving Average = (A1×W1+…
Q: in the following table, compute the weighted average score for each of the three providers (enter…
A: Production is the process in which inputs are combined to have the required output. It includes a…
Q: Is it feasible that certain facets of organizational success are missed by lean management? What are…
A: Lean manufacturing is a set of practices and ideas that aim to cut down on the time it takes to…
Q: The Decision Variables in a What If analysis provide the limitations for each variable. O True O…
A: A what-if analysis is a simulation technique that is often used in business and engineering.
Q: A foundry has a fixed daily cost of Rs. 50,000 whenever it operates and a variable cost of Rs. 800…
A: Given data is Fixed cost = Rs. 50,000 Variable cost = Rs. 800Q Daily production = 100 tonnes
Q: Which is the correct relationship between IP and its LP relaxation? a. The optimal objective value…
A: INTRODUCTION: Because we are restricting the LP with extra integer constraints that cannot enhance…
Q: Calculate ROI if profit margin is 12% and Asset turn over ratio is 1.4? Q): calculate ReOrder Point…
A: Given: Profit margin= 12% Asset turnover ratio = 1.4
Q: Which of the following consists of real-time collaborative technology capabilities that enable…
A: In order to achieve supply chain excellence, there are four enablers. These enablers are capable…
Q: Ethics are crucial in project management
A: Honesty, accountability, respect, and fairness are characteristics that are essential to the project…
Q: A catalog order-filling process can be described as follows:12 Telephone orders are taken over a…
A: Lean principles are described as the process through which transformation can be brought into the…
Q: Dr. Lillian Fok, a New Orleans psychologist, specializes in treating patients who are agoraphobic…
A: From the above given data, The equation for the regression line can be given as, y^ =b0+b1x y^…
Q: For the production of part R-193, two operations are being considered. The capital investment…
A: Given:
Q: AT1 truck and a C1 car yield profits of $325 and $220, respectively, per vehicle sold. The aim of…
A:
Q: urce their information systems while others prefer to retain them in-house What are some of the…
A: Although there are substantial dangers and difficulties when negotiating and maintaining outsourcing…
Q: A linear programming computer package is needed. Frandec Company manufactures, assembles, and…
A: Decision Variables: Suppose-FM represents the number of frames manufacturedFP represents the…
Q: b. What is the critical path?
A: A network diagram related to the project shows the sequence of the task that is performed to…
Q: Given the following original forecast and actual data: Month Actual Jan Feb Mar Apr May Jun Jul 600…
A: Ft = (Ft-1) + a {(At-1) - (Ft-1)} Ft = Forcast for period t Ft-1 = Forcast for prior period…
Q: Determine the gross quantities needed of each item if you are to assemble 150 brackets. 150 units…
A: Ans) Formula: Gross Requirements of child = Multiply the gross requirements of parent* Number of…
Q: mid west university is installing a high speed intranet System. The following Netwerk shows a…
A: The shortest route problem helps to find the path that will have the minimum distance or cost or any…
Q: 4. A manufacturing firm maintains one product assembly line to produce generators. The demand for…
A: Given, Demand = 85 units per week Production run = 8 hours per day and operates 5.5 days per week…
Q: ABC Inc produces a product known as product A that is made up of a number of different components.…
A: Onhand Lead time (weeks) Schedule receipt Lot criteria A 1 25 B 30 3 25 C 40 2…
Q: Define plagerism and give wxam
A: Copyright can be stated as the legal term that is used to define the rights of the creators or…
Q: a. Compute a three-semester moving average forecast for semesters 4 through 9. b. Compute the…
A: Forecasting is a technique used to predict future outcomes on the basis of past data. In business…
Q: Determine the best investment, using the following decision criteria: a) Maximin b) Equal…
A: NOTE: We are allowed to do the first three sub-parts only. Maximin: Maximin is a decision-making…
Step by step
Solved in 2 steps with 1 images
- Mailings Review View me E E • E = AaBbCcDc Aa AaBbCcDdEe AaBbCcDdEe Normal No Spacing Heading 1 Paint Window Install Sills (2) Windows (2) Remove Siding Add New Siding Paint Exterior (2) (4) (2) 1 Install Interior (2) Remove Floor (1) 4 Install New Floor (4) Instructions: The network diagram above (activity on arrow) shows the activities needed to complete a project to remodel a storage shed. The activities are listed as well as the time (in days) it will take to complete them. Use this information to find the following values for each of these activities: early start time, early finish time, late start time, late finish time (Probably best to do in an Excel file). Based on this, find the slack time for each activity and identify the critical path. 2.nity College | Pima x B Module 12 Practice Assignment 6 Question 1- Module 12 Practice x A ezto.mheducation.com/ext/map/index.html?_con=con&external_browser=D0&launchUrl=https%253A%252F%252Flms.mheducation.com%252Fmghmiddleware%252Fr ediStay v4 E New Scorpion O Redistay - (Unknown) U Ulitpro -New e Scorpion (UAT) 5) Springfield - Home inContact Dashboards RediStay v4 (UAT) -... lodule 12 Practice Assignment_Ch.17 i Saved 1 Challenge Problem 17-25 (Static) [LU 17-2 (2)] A delivered price (including attachments) of a crawler dozer tractor is $135,000 with a residual value of 35%. The useful life of the tractor is 7,700 hours eBook Print a. What is total amount of depreciation allowed? References Total amount b. What is the amount of depreciation per hour? (Round your answer to the nearest cent.) Amount of depreciation per houri. Define Scope Planning ii.Purpose of Scope Definition iii.Explain the documents needed for Scope Change Control
- Compute for MAD, MSE and MAPE using Moving Average Model (past 3 Weeks), В. А. Exponential Smoothing Model (a = 0.2) С. What is your sales forecast for Period 8 using A and B? Period Actual Sales Forecast Error Error Error |Error %| 1 39 44 3 40 4 45 5 38 6. 43 7. 39 MAD MSE МАРЕ Compute for MAD, MSE, and MAPE using the Moving Average Model (past 3 weeks). Use two decimal places and do not put unit of measurement (UoM). (for example 35.00 or 35.40) MAD is Blank 1. MSE is Blank 2. MAPE is Blank 3%. Blank 1 Add your answer Blank 2 Add your answer Blank 3 Add your answer Compute for MAD, MSE, and MAPE using the Exponential Smoothening Model (a=0.2). Use two decimal places and do not put unit of measurement (UoM). (for example 35.00 or 35.40) MAD is Blank 1. MSE is Blank 2. MAPE is Blank 3%. Blank 1 Add your answer Blank 2 Add your answer Blank 3 Add your answer What is your sales forecast for period 8 using Moving Average Model and Exponential Smoothing Model? Use two decimal places and…A B с D E FL ד G H J K L M N P R S T U V 1 On Week 3 Forecast 4 2 a) Smell Fresh Customer Orders hand 1 2 20 20 5 3 5 PAB 20 50 30 3222 4 5 6 7 8 Problem 6: Georgia Clay and Gravel was updating the MPS record for one of its products, Smell Fresh Cat Litter. Partially-completed MPS time-phased record is given below. 20 30 30 30 30 30 Week 10 30 50 20 40 10 Item: Smell Fresh On hand 1 6 Available to Promise 7 MPS 50 50 50 50 Forecast 20 8 MPS lot size = 50 9 20 10 On Week hand 2 3 4 5 6 7 8 9 20 53 43 78 30 30 30 30 30 3220 2233 -250 30 10 30 50 6 8 45 12 13 14 PAB 15 11 b) Smell Fresh Forecast Customer Orders Available to Promise 16 MPS 17 MPS lot size=50 18 19 20 21 23 24 222 Orders Projected available balance Available-to-promise MPS MPS Lot Size = 50. 50 20 40 10 50 50 50 a) Complete the MPS time-phased record (the first table on the left). The following events occurred during week 1: • Actual demand during week 1 was 25 units. • Marketing forecasted that 40 units would be needed for…php?attempt=104149&cmid%330865 aline Services v OS Ticket system My Dispense Academic Calendar N My courses 3) v Q b) Calculate the weighted moving average for periods 7 through 10 using weights of 0.6, 0.3, and 0.1. n Lo S : Cha Weighted moving Period Actual average 1 64 2 84 3 91 4 97 115 6. 135 7. 137 8. 144 6. 153 10 171 beriods 7 through 10. Use 5.
- Question: Develop a problem statement for the scenario given below by considering the variables involved? Suppose you are a manager of a beverage company. You have recently witnessed a sudden decrease in sales. It has been widely accepted that due to Covid-19, the purchasing power of consumers has been declined. On the other hand in such situations, sales personnel avoid roaming for selling to avoid contact. The sudden decrease in the number of hours work and alternate shifts due to Covid-19 SOPs also resulted in a low-profit margin. You have to figure out the actual reason for the decline in sales as a manager.Problems: 1. A dry cleaner uses exponential smoothing to forecast equipment usage at its main plant. August usage was forecasted to be 90 percent of capacity; actual usage was 87.6 percent of сарacity. A smoothing constant of .1 is used. a. Prepare a forecast for September. b. Assuming actual September usage of 92 percent, prepare a forecast for October usage. 2. An electrical contractor's records during the last five weeks indicate the number of job requests: Week: 3 4 30 32 28 Requests: 32 31 Predict the number of requests for week 6 using each of these methods: a. Naive. b. A four-period moving average.Problem 7-09 (Algorithmic) Hawkins Manufacturing Company produces connecting rods for 4- and 6-cylinder automobile engines using the same production line. The cost required to set up the production line to produce the 4-cylinder connecting rods is $1,400, and the cost required to set up the production line for the 6-cylinder connecting rods is $3,100. Manufacturing costs are $15 for each 4-cylinder connecting rod and $18 for each 6-cylinder connecting rod. Hawkins makes a decision at the end of each week as to which product will be manufactured the following week. If a production changeover is necessary from one week to the next, the weekend is used to reconfigure the production line. Once the line has been set up, the weekly production capacities are 6,500 6-cylinder connecting rods and 8,200 4-cylinder connecting rods. Let X4 = the number of 4-cylinder connecting rods produced next week X6 = the number of 6-cylinder connecting rods produced next week S4= 1 if the production line is…