Question 2A toy manufacturer is planning to add a new line for the upcoming festiveseason. He knows that you have studied process design and asked you to helpcreate a balanced process. The following data has been provided to you:HourlyOutputWorkingTimeTaskABсDEFGH|4 units56 minutes per hourDuration(minutes)324745695ImmediateFollowerBMI MI OHEHEG|ENDa) Draw the precedence diagram.b) Assign tasks to workstations in order of most following tasks. Tiebreaker:greatest positional weight.

A network diagram related to the project is which shows the set sequence of the task that is done to…

Answered: a) Draw the precedence diagram. b)…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Assignment 1 Activity Resources Duration (days) Precedence activity A Sub-con 10 Direct labour Material Supplier B 15 A A D B Consider the above activities, and answer the following questions a) Develop the CPM and Gantt Chart of the project b) Prepare the cost schedule, assuming the total cost of activity A = 5000, B = 6000, C = 4000 and D = 3500. Take the overhead cost as 10% and profit as 5% c) Prepare the production schedule d) Prepare the schedule of value e) Prepare the production value (Table) ) Prepare the cash income schedule (Table) 8) Prepare the cost incurred schedule (Table). Take the same condition as in the example in the notes h) Prepare the cash requirement (Table) i) Prepare the cash-flow schedule (Table
1. Dayagsky Construction Firm, Inc. will soon begin to work on a building for US tea that was initially started by another firm that has gone out of business. The construction firm's schedule of activities and related expected completion time for US tea project are presented in the following time table: Activity Code А- В В -Е Estimated Time (in weeks) Activity Description Obtain on-site work permits Repair damages done by vandals Inspect construction materials left on site Order and receive construction materials 2 8 В -С 1 С -Е С -D Apply for waiver to add new materials Obtain waiver to add new materials 2 D-E 3 E - F F - G Perform electric work Complete interior partitions 4 REQUIRED: a. Prepare the PERT Network for the US Tea project b. What is the critical path and its expected time in weeks? c. What is the shortest path and its slack time in weeks?
K3
A production assembly line of 7 seven activities designed to produce 120 units per hour and you have the following information: Activity Time required in seconds Activity prior to this activity a 20 b 5 a C 20 b d 5 b f 10 D, e G h Required: 1) Draw the grid representing the line. 2) Set the theoretical minimum for workstations. 3) Use the longest time rule necessary to distribute activities to workstations. 4) Calculate the effectiveness of the line, and consider the possibility of improvement. 2.
3.7 Task time estimates for a production line setup project at Robert Klassen’s Ontario factory are as follows: Activity A, B,C,D,E,F,G. Time(in hours) 6.0,7.2,5.0,6.0,4.5,7.7,4.0 Immediate Predecessors -,-,A)B,C)B,C)D)E,F) a. Draw the project network using AON. b. Identify the critical path. c. What is the expected project length? d. Draw a Gantt chart for the project.
Q. Given the network plan that follows, compute the early, late, and slack times. What is the project duration? Using any approach you wish (e.g., trial and error), develop a loading chart for resource Electrical Engineers (EE), and resource, Mechanical Engineers (ME). Assume only one of each resource exists. Given your resource schedule, compute the early, late, and slack times for your project. What is the project duration now? Could something like this happen in real projects? Do it in Excel Spreadsheet. Please calculate/draw the network plan with unconstrained resources. Draw the constrained resource loading schedule, then the constrained resource activity schedule (or new constrained network diagram) Explain it in detail.
Management wants to design an assembly line that will turn out 800 videotapes per day. There will be eight working hours in each day. The industrial engineering staff has assembled the information below: Task Time (min.) Immediate Predecessor a none b. .2 4 none d. none c, d b, e .3 f .2 none h .2 f, g A) Determine the maximum and minimum cycle times. B) Determine the optimum cycle time. C) What is the minimum number of stations needed? D) Draw the precedence diagram. E) Assign tasks to stations in order of most following tasks first. Submit an Excel file based on Chapter 6 Excel Template to indicate your computation. Font family Font size Paragraph SB A) B06 min/cyclel ELL
CASE : PRIORITY RULES AT TRYTECH LIMITEDBrillian Carkenea , managing partner at a Trytech consulting firm, has requested your expertadvice in devising the best schedule for the following consulting projects, starting on July 2.Description of Consultation Call Received Due Date(close of business)Task Length(Days)Company Date TimeI 8 Mitville July 1 8:00 AM July 10II 4 Pointech July 1 9:00 AM July 8III 2 Letwork July 1 10:00 AM July 9IV 5 Chem Services July 1 11:00 AM July 15V 1 Zap Research July 1 1:00 PM July 7VI 6 Select Pro July 1 2:00 PM July 14VII 3 Opher & Sons July 1 3:00 PM July 6VIII 7 Azolph Group July 1 4:00 PM July 12The consulting firm charges a flat rate of $5,000 per day (e.g. If the length of a consultancy = 9days, the fee charged to that company = $45,000 ($5,000 x 9). All eight firms impose fines forlateness. Mitville charges a $375-per-day fine for each day that the completion of the consultingwork is past the due date; Pointech charges a fine of $400-per-day for…
Regarding section D with assigning the workstations: How would Task F go first if it could not be completed with Task D? Usint LOT. regardless of the time each took, doesn't one still have to bare in mind the predecessors? I would assume Tasks A and B would be Workstation 1, considering that 45 plus 20 seconds is less than the cycle time and factoring in the fact that C only requires A to be completed, hence why the workstation should start at A followed by C.
How resources can be considered when drawing a network diagram? What are resources constraints? Give some examples.
a) Prepare the Activity Node Diagram and identify the Critical Path b) Prepare Gantt ChartThanks
Task time estimates for the modification of an assembly line at Jim Goodale's Carbondale, Ilinois, factory are as follows Activity A B C D E F G Time hours) Immediate Predecessor(s) (in 70 7.0 5.0 70 40 75 40 A B.C BC D EF This exercise confans only parts d b, and c d) Using the Ine drawing tool five femmes, draw a Gantt chart for activities C through G of the project based on the early times Carefully follow the instructions above, and only draw the required objects 8 C D r 124 26 28 30 32 Q C

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a) Draw the precedence diagram. b) Assign tasks to workstations in order of most following tasks. Tiebreaker: greatest positional weight.