7. (**) Precision Machinery has set standard times for its field representatives to performcertain jobs. The standard time allowed for routine maintenance is 2 hours (i.e.,"standard output" = 0.5 jobs per hour). One of Precision's field representatives recordsthe results below. Calculate the rep's efficiency for each customer and her averageefficiency. Interpret the results. CUSTOMERABC CompanyPreztelSCR IndustriesBeetleBobACTUAL TIME REQUIRED TO PERFORM ROUTINEMAINTENANCE1.8 hours2.4 hours1.9 hours1.8 hours

Given,CustomerActual time required to perform routine maintenanceABC Company1.8 hoursPreztel2.4…

Answered: 7. (**) Precision Machinery has set…

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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4. Manufacturing Cycle Efficiency CFA Company keeps careful track of the time related to orders and their production. During the most recent quarter, the following average times were recorded for each unit or order: Inspection time Process time Queue time Move time Wait time 2 days 4 days 6 days 8 days 10 days REQUIRED: A) How long in days is the manufacturing cycle time or throughput time? B) What is the manufacturing cycle efficiency ratio? C) What percentage of the production time is spent on non-value-added activities? D) How long in days is the delivery cycle time?
Complete a fish-bone chart explaining how a pizza delivery can arrive late on a Friday or Saturday. I Manpower Not enough training Ingredient shortage Not enough boxes Drivers get lost Material Low pay/ high turnover || Match each number in the chart with corresponding reason. Source of error || ||| IV Methods Turnover Training not sufficient Can't handle large orders Spoiled cheese No GPSs Several couriers are ill Poor dispatch Late weekend pizza delivery
Management of Mittel Rhein AG of Köln, Germany, would like to reduce the amount of time between when customer places an order and when the order is shipped. For the first quarter of operations during the current year the following data were reported: Inspection time Wait time (from order to start of production) Process time Move time Queue time Required: 1. Compute the throughput time. (Round your answer to 1 decimal place.) 2. Compute the manufacturing cycle efficiency (MCE) for the quarter. (Round your percentage answer to nearest whole percent.) 3. What percentage of the throughput time was spent in non-value-added activities? (Round your percentage answer to nearest whole percent.) 4. Compute the delivery cycle time. (Round your intermediate calculations and final answer to 1 decimal place.) 5. If by using Lean Production all queue time during production is eliminated, what will be the new MCE? (Round your percentage answer to 1 decimal place.) 1. Throughput time 2. Manufacturing…
9. Shouldice Hospital in Canada is widely known for one thing—hernia repair! In fact, that is the only operation it performs, and it performs a great many of them. Over the past two decades this small 90-bed hospital has averaged 7,000 operations annually. Last year, it had a record year and performed nearly 7,500 operations. A hernia repair operation at Shouldice Hospital is performed by one of the 12 full-time surgeons assisted by one of seven part-time assistant surgeons. The first operations begin at 7:30 AM each day, Monday through Friday. Surgeons generally take about one hour to prepare for and perform each hernia operation, and they operate on an average of at most four patients per day. This four patient per day limit on the average number of operations performed per surgeon has been found to be the best operating level for the hospital as it takes into account time the surgeons need for patient exams and consultations, updating medical charts, writing reports, traveling to…
Operation Observations Turning Drilling Welding Cleaning up 955 971 337 215 174 PFD Fixing Fab Tech Oiling Machine Setting Gauges 262 52 48 Approximately how much time (in minutes) does the workers spend fixing the Fab Tech equipment during an eight hour shift. Assume that the workers have two 15-minute breaks during this shift. Assume this is a typical machine shop environment. As an industrial engineering would you be concerned with the amount of PFD time shown on the table. Explain your answer? 10.
Hazard Prevention Work places contain a wide range of hazards, some known, others less so. We have learned to control most of them, sometimes instinctively, sometimes intentionally. Given the ever-increasing complexity of work places, we can no longer rely on instinct alone. Risk must be managed just like any other business function. The negative impacts are so costly in human and financial terms that we must control them a)Describe the measures used in hazard prevention and control in work places (Stating examples of some of the hazards encountered in work places b) Using relevant examples and illustrations, explain the following types of consent and demonstrate how you would use them in first aid Involuntary consent Implied consent Expressed consent
! Required information [The following information applies to the questions displayed below.] The following are the car repair shop data: Ticket No. 1 Work Brakes Ticket No. 11 Work Lube & oil Ticket No. 21 Work Transmission 2 Brakes 12 Battery 22 Lube & oil 3 Tires 13 Tires 23 Tires 4 Brakes 14 Lube & oil 24 Lube & oil 5 Lube & oil 15 Brakes 25 Brakes 6 Lube & oil 16 Tires 26 Brakes 7 Battery 17 Lube & oil 27 Brakes 8 Lube & oil 18 Lube & oil 28 Lube & oil 9 Brakes 19 Brakes 29 Tires 10 Lube & oil 20 Tires 30 Battery Click here for the Excel Data File a. Prepare a check sheet for the above car repair shop data: Work Type Frequency Brakes Tires Lube & oil Battery Transmission Total 0
Explain why and how a firm measures process capacity ( briefly describe - minimum seven hundres words) Urgent need
Which of the following is not part of process management? A) monitoring tasks B) measuring tasks C) optimizing tasks D) costing tasks Question 341 noint)
Hotel ComplaintsA luxury hotel has been receiving a lot of complaints from guests recently. The manager worries that if these complaints continue, the hotel will start to lose clients. Therefore, you have been hired as a consultant to correct the problem(s). A list of the major complaints by week for the last month is as follows: Complaint Number of Occurrences Week 1Error on bill 10Room not ready at check-in 8Room service delivery late 3Longline at check-out 10 Week 2Error on bill 12Noise in hallway 2Longline at check-out…
Circuit Board Fabricators-Process Data Required output per shift Average job size (boards) Production hours per day Working days per week Process/Machine Number of Machines Number of Employees Setup (minutes per job) 1 1 5 1 1 1 5 1 1 2 1 1 6 1 6 Load Clean Coat Unload Expose Load Develop Inspect Bake 1,000 60 7.5 5 Unload Drilling Copper plate Final test 1 5 1 2 1 3 2 6 15 5 15 5 15 a) What type of process flow structure is CBF using? b) Create a diagram of the process. c) What is the capacity of the process? Run (minutes per part) 0.33 0.5 0.5 0.33 1.72 0.33 0.33 0.5 0.33 0.33 1.5 0.2 2.69 The plant was designed to run 1,000 boards per day when running five days a week and one eight-hour shift per day. Unfortunately, to date, it has not come near that capacity, and on a good day it is able to produce only about 700 boards. Data concerning the standard setup and run times for the fabrication process are given in Exhibit 7.8. These times include allowances for morning and afternoon…
2. Construct a Process Flow Chart of the following: a. Ordering at fast food chain b. Buying meds at Pharmacy

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