mgt
Prob03-01
| Problem 3-1 | |||
| Costbusters Company | |||
| Total Sales | [$USD]1,229,800 | [$USD]746,880 | [$USD]1,117,700 |
| Costs as % of Sales | 24 | 19 | 15 |
| % of Quality Costs by Product | |||
| Product A | Product B | Product C | |
| External failure | 35% | 22% | 8% |
| Internal failure | 52% | 29% | 24% |
| Appraisal | 10% | 38% | 38% |
| Prevention | 3% | 11% | 30% |
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Prob03-02
| Problem 3-2 | ||
| Great Press Printing Company | ||
| Cost Element | Amount | |
| Customer complaint remakes | [$USD]27,000 | |
| Printing plate revisions | 28,000 | |
| Quality improvement projects | 13,000 | |
| Gauging | 100,000 | |
| Other waste | 38,000 | |
| Correction of typographical errors | 210,000 | |
| Proofreading | 450,000 | |
| Quality planning | 56,000 | |
| Press downtime | 285,000 | |
| Bindery waste | 51,000 | |
| Checking and inspection | 42,000 | |
| Customer complaint remakes | [$USD]27,000 | |
| Printing plate revisions | 28,000 |
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Prob03-03
| Problem 3-3 | |
| Quality Camping Goods, Inc. | |
| Cost Element | $ Amount |
| Checking outbound boxes for errors | 603500 |
| Quality planning | 8500 |
| Downtime due to conveyor/computer problems | 344250 |
| Packaging waste | 63750 |
| Incoming product inspection | 51000 |
| Customer complaint rework | 34000 |
| Correcting erroneous orders before shipping | 34000 |
| Quality training of associates | 25500 |
| Quality improvement projects | 17000 |
| Other waste | 46750 |
| Correction of typographical errors--pick tickets | 8500 |
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Prob03-04
| Problem 3-4 | |
| Puragua Corporation | |
| Cost Element | $ Amount |
| Scrap costs | 200000 |
| Quality audits | 10000 |
| Laboratory support | 20000 |
| Customer returned goods | 63700 |
| Reinspection-retesting for calibration | 40000 |
| Warranty claims | 34000 |
| Purchased materials reject costs | 34000 |
| Quality training of associates | 27500 |
| Customer user surveys | 17000 |
| Measurement equipment purchases | 46800 |
| Design corrective action | 12000 |
| Customer penalties-late shipments | 55000 |
| Rework costs | 150000 |
| Supplier rating | 15000 |
| Total | 725000 |
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Prob03-05
| Problem 3-5 | |
| Basawas Paper Converters | |
| Category | $Annual Loss |
| Downtime | 23000 |
| Testing costs | 12000 |
| Rejected paper | 300000 |
| Odd lot | 56000 |
| Excess inspection | 16000 |
| Customer complaints | 84000 |
| High material costs | 32000 |
| Quality improvement training | 7000 |
| Total | 530000 |
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Prob03-06
| Problem 3-6 | |
| Nebulas Software Venders | |
| Category | $Annual Loss |
| Rework costs | 25000 |
| Rejected modules | 80000 |
| Rejected subprograms | 148000 |
| Inspection costs (extra)—incoming | 16000 |
| Inspection costs (extra)—outgoing | 24000 |
| Customer dissatisfaction | 290000 |
| Training and system improvement costs | 55000 |
| System downtime | 112000 |
| Total | 750000 |
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Prob03-07
| Problem 3-7 | |
| Shazam Modular Manufacturers, Inc. | |
| Category | $Annual Loss |
| Customer returns | 99750 |
| Inspection costs – outgoing | 29500 |
| Inspection costs – incoming | 12500 |
| Workstation downtime | 41250 |
| Training/system improvement | 25000 |
| Rework costs | 42000 |
| Totals | 250000 |
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Prob03-08
| Problem 3-8 | ||||
| International Fabrica, Inc. | ||||
| Quarterly Costs (($ Thousands) | ||||
| 1 | 2 | 3 | 4 | |
| External failure | 252.72 | 187.38 | 128.52 | 115.74 |
| Internal failure | 421.38 | 335.16 | 255.96 | 149.76 |
| Appraisal | 174.78 | 204.93 | 246.96 | 239.58 |
| Prevention | 25.56 | 26.28 | 45.18 | 72.18 |
| Total quality costs | 874.4 | 753.8 | 676.6 | 577.3 |
| Total sales | 3708.0 | 3785.4 | 4008.6 | 3695.4 |
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Prob03-09
| Problem 3-9 | ||||
| Loire Valley Wine Co. | ||||
| Quarterly Cost $Thousands) | ||||
| 1 | 2 | 3 | 4 | |
| External failure | 1,400 | 900 | 950 | 530 |
| Internal failure | 1,700 | 1,925 | 1,250 | 900 |
| Appraisal | 900 | 1,100 | 1,350 | 700 |
| Prevention | 400 | 600 | 900 | 1,100 |
| Total Quality Cost | 4,400 | 4,525 | 4,450 | 3,230 |
| Total Labor Cost | 18,000 | 17,500 | 20,500 | 17,200 |
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