Question 7A relationship diagram isA schematic diagram that uses weighted lines to denote location preferenceA type of schematic layout diagram that includes space requirementsA format for displaying manager's preferences for department locationsA network that describes restrictions on the order in which work elements must be performedQuestion 8Qualitive methods of forecasting are based on best guesses, past experience, and other subjective methods.True

A relationship diagram is a graphical representation of the relationships among people, objects,…

Answered: A relationship diagram is A schematic…

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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What types of scheduling decisions are management likely to encounter in the following operations? Describe the scheduling decisions in terms of the types of resources to be scheduled and the associated customers or jobs scheduled. Further specify the kinds of objectives that might be appropriate for the situation(s) you chose. a. Hospital b. University c. Moviemaking d. Make-to-order factory Note: you do not have to cover all situations. Please feel free to choose one which you are familiar with.
How do bottlenecks increase the work in process inventory of manufacturing plants?
5. Flo's Quick-Lube performs fast oil changes (A) and checks for tire pressure and wear (B) and brakes and alignment (C) according to the process flow indicated by the diagram below. Each incoming car is put on a jack while one technician performs task A and another simultaneously performs task B and a third performs task C (which must follow task B due to the limited space under the vehicle on the jack). The server for task A takes on average 3 minutes to process a job, the server for task B takes on average 2 minutes to process a job, and the server for task C takes on average 2 minutes to process a job. Server A can be operated in parallel with Servers B and C. All processing times are random and exponentially distributed, and jobs are allowed to queue in front of each server. (You can assume that the number of jacks is sufficient to allow any length of queue.) (a) AND B A C Figure 1: Flo's Process Flow What is the capacity of the process (in orders/minute)?
The City Commission of Nashville has decided to build a botanical garden and picnic area in the heart of the city for the recreation of its citizens. The precedence table for all the activities required to construct this area successfully is as follows: Code Description A BCDEFGH Find location; determine resource requirements Requisition of lumber and sand Dig and grade Saw lumber into appropriate sizes Position lumber in correct locations Nail lumber together Put sand in and under the equipment Put dirt around the equipment Put grass all over the garden, landscape, paint Legend Code T Time (hrs) 15 55 105 30 20 15 25 15 25 ABCDEFGH Activity Planning Purchasing Excavation Sawing Placement Assembly Infill Outfill Decoration Immediate Predecessor(s) None A A B Refer to the legend for the activity that corresponds to each code. Using the line drawing tool, draw a Gantt chart for activities E through I of the project. D, C E F F G, H X C A+ B- C- D- E- F- Q H- 1- O. 0 20 40 60 80 100 120…
None
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Rock View Restaurant is a new fast food restaurant chain. The Operations Manager has dividedits normal drive-through service process into the following tasks:Tasks Description Task Time(InSeconds)PredecessorsA Take order 25 NoneB Receive payment 20 AC Gather drinks 35 AD Gather food 32 AE Put food etc. in bag 25 C,DF Give food to customer 10 B,E Currently, Rock View Restaurant has a single window with one person who takes the order, gather the food, collects the money and gives the food to the customer. This takes an average of 147 seconds per customer so only 25.5 cars can be served.…
A company that employs more than 3000 people. Has branches in every region and led by a head of the branch. The company owned branch located in a variety of different geography. There are the mountains, and some are there in downtown. To conduct a transaction report with the headquarters, branch offices using an Internet connection and office applications that is different from each other. Department of Information Technology centered on the main office and will make a visit to a branch if there are constraints on the operation process. Along with the development of information technology is very fast, the transactions that occur are also becoming more and more. Based on information from the human resources department, that most of the company's employees are aged over 50 years. To note, the company only has one server assembly to receive reports transaction originating from branch offices and in performing internal transactions headquarters. 1. What kind of the risks related with…
The table below shows the time for each work element in an manual assembly process, along with the predecessor(s) required for each element. The ideal cycle time is 1.4 minutes, the repositioning time is 0.1 minutes, and there is one worker at each station. Work element A B C D E F G H I J Time (minutes) 0.7 0.4 0.2 0.3 0.5 0.4 0.6 0.5 0.3 0.2 Immediate predecessors - A A B B C E,F D,E G,H I 1. Using the ranked positional weights method, assign work elements to stations.
Which of the following tasks would typically represent an operations management activity at Hard Rock Cafe? A. receiving a shipment of incoming food ingredients B. preparing an employee schedule C. designing an efficient layout D.all of the above
A manufacturing layout would place two departments near each other if they had a. a large number of moves between them. b. no shared services. c. very few moves between them. d. the same number of workers in both.
The civil engineering firm of Monty & Python was contracted to design a bridge between the peaks of Mount Kilimanjaro. When it comes time to build the bridge, the process involved will be which type? a. Job shop b. Continuous flow c. Flow shop d. Project

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