Texas Gladiators Apparel Store Case Study
thilak.iitm
texas_gladiators_apparel_store.xlsxDemand Data
| Week | Demand |
| 1 | 38 |
| 2 | 51 |
| 3 | 25 |
| 4 | 60 |
| 5 | 35 |
| 6 | 42 |
| 7 | 29 |
| 8 | 46 |
| 9 | 55 |
| 10 | 19 |
| 11 | 28 |
| 12 | 41 |
| 13 | 37 |
| 14 | 44 |
| 15 | 45 |
| 16 | 56 |
| 17 | 62 |
| 18 | 53 |
| 19 | 46 |
| 20 | 41 |
| 21 | 52 |
| 22 | 38 |
| 23 | 49 |
| 24 | 46 |
| 25 | 47 |
| 26 | 41 |
| 27 | 39 |
| 28 | 50 |
| 29 | 28 |
| 30 | 34 |
Solutions
| Cycle Service Level | 99% | |||
| Lead Time | 20 | Days | ||
| Average Weekly Demand | 42.6 | Caps | ||
| Average Daily Demand | 6.1 | Caps | ||
| Standard Deviation of Weekly Demand | 10.4 | Caps | ||
| Standard Deviation of Daily Demand | 3.9 | Caps | ||
| Average Demand during Lead Time | 121.6 | Caps | ||
| Standard Deviation of Demand during Lead Time | 17.6 | Caps | ||
| Question 1 | ||||
| Reorder Point | = | 150 | Caps | |
| Assuming that lead time demand is normally distributed with a mean demand of 121.6 caps and a standard deviation of 17.6 caps. | ||||
| The service level can be calculated as below. | ||||
| Service Level | = | 94.7% | ||
| The ROP corresponds to a service level of ~94.7% | ||||
| Question 2 | ||||
| In this case, | ||||
| Desired Cycle Service Level | = | 99% | ||
| Safety Stock | = | Normsinv(CSL)*Lead Time Standard Deviation of Demand | ||
| Safety Stock | = | 40.9 | Caps | |
| Reorder Point | = | Lead Time Demand + Safety Stock | ||
| Reorder Point | = | 162.5 | Caps | |
| Question 3 | ||||
| The optimal order size can be calculated by taking the trade of the inventory holding cost as well as the ordering costs. | ||||
| The optimal order size (Economic Order Quantity) can be calculated as below | ||||
| EOQ | = | √(2DS/hC) | ||
| where, | ||||
| D | = | Mean Demand over which the holding cost is defined (Annual, Semi-Annual, Quarterly etc.) | ||
| S | = | Ordering & Fulfilment cost (including transportation cost) | ||
| h | = | Holding cost as a % of product cost for a defined period (Annual, Semi-Annual, Quarterly etc.) | ||
| C | = | Unit product cost | ||
| hC | = | Inventory Holding Cost per Unit during the period | ||
| In this case, Jessica knows the mean demand. However, she does not know the ordering & fulfilment cost and inventory holding cost. | ||||
| Hence, Jessica should collect information on the two above mentioned data to calculate the optimal order size. | ||||
| Question 4 | ||||
| Inventory Carrying Cost | = | $ 6 | /unit/year | |
| Ordering Cost | = | $ 200 | /order | |
| No. of weeks in year | = | 52 | weeks | |
| Annual Demand | = | 2213.5 | Caps | |
| Optimal Order Quantity, EOQ | = | 384.1 | Caps | |
| Cycle Inventory | = | Order Quantity/2 | ||
| Cycle Inventory | = | 192.1 | Caps | |
| Average Inventory | = | Cycle Inventory + Safety Inventory | ||
| Average Inventory | = | 233.0 | Caps | |
| Annual Number of Orders | = | Annual Demand / EOQ | ||
| Annual Number of Orders | = | 5.8 | Orders | |
| Total Annual Inventory Cost | = | Average Inventory * Holding Cost per Unit | ||
| Total Annual Inventory Cost | = | $ 1,398 | ||
| Inventory Cycle Time | = | Average Inventory/Average Flow Rate | ||
| Inventory Cycle Time (Assuming 52 weeks *7 days in an year) | = | 38.3 | Days | |
| Question 5 | ||||
| The effect of the changes in the order quantity on the annual carrying cost, ordering cost and total cost can be calculated at various levels of Order Quantity | ||||
| Order Quantity | Inventory Carrying Cost | Ordering Cost | Total Cost | |
| 100 | $ 546 | $ 4,426.93 | $ 4,972.49 | |
| 120 | $ 606 | $ 3,689.11 | $ 4,294.67 | |
| 140 | $ 666 | $ 3,162.10 | $ 3,827.65 | |
| 160 | $ 726 | $ 2,766.83 | $ 3,492.39 | |
| 180 | $ 786 | $ 2,459.41 | $ 3,244.96 | |
| 200 | $ 846 | $ 2,213.47 | $ 3,059.02 | |
| 220 | $ 906 | $ 2,012.24 | $ 2,917.80 | |
| 240 | $ 966 | $ 1,844.56 | $ 2,810.11 | |
| 260 | $ 1,026 | $ 1,702.67 | $ 2,728.22 | |
| 280 | $ 1,086 | $ 1,581.05 | $ 2,666.60 | |
| 300 | $ 1,146 | $ 1,475.64 | $ 2,621.20 | |
| 320 | $ 1,206 | $ 1,383.42 | $ 2,588.97 | |
| 340 | $ 1,266 | $ 1,302.04 | $ 2,567.60 | |
| 360 | $ 1,326 | $ 1,229.70 | $ 2,555.26 | |
| 380 | $ 1,386 | $ 1,164.98 | $ 2,550.54 | |
| 400 | $ 1,446 | $ 1,106.73 | $ 2,552.29 | |
| 420 | $ 1,506 | $ 1,054.03 | $ 2,559.59 | |
| 440 | $ 1,566 | $ 1,006.12 | $ 2,571.68 | |
| 460 | $ 1,626 | $ 962.38 | $ 2,587.93 | |
| 480 | $ 1,686 | $ 922.28 | $ 2,607.83 | |
| 500 | $ 1,746 | $ 885.39 | $ 2,630.94 | |
| Question 6 | ||||
| The impact of change in order quantity and total inventory costs with change in carrying costs is shown below | ||||
| Carrying Cost | Order Quantity | Inventory Carrying Cost | Ordering Cost | Total Cost |
| $ 4.00 | 470.4749373417 | $ 1,104.65 | $ 940.95 | $ 2,045.60 |
| $ 4.25 | 456.4277319684 | $ 1,143.85 | $ 969.91 | $ 2,113.75 |
| $ 4.50 | 443.5680247635 | $ 1,182.20 | $ 998.03 | $ 2,180.22 |
| $ 4.75 | 431.7374120718 | $ 1,219.78 | $ 1,025.38 | $ 2,245.15 |
| $ 5.00 | 420.8055766424 | $ 1,256.64 | $ 1,052.01 | $ 2,308.66 |
| $ 5.25 | 410.6641929425 | $ 1,292.86 | $ 1,077.99 | $ 2,370.85 |
| $ 5.50 | 401.2223746744 | $ 1,328.46 | $ 1,103.36 | $ 2,431.82 |
| $ 5.75 | 392.4032235534 | $ 1,363.48 | $ 1,128.16 | $ 2,491.64 |
| $ 6.00 | 384.1411777517 | $ 1,397.98 | $ 1,152.42 | $ 2,550.40 |
| $ 6.25 | 376.3799498734 | $ 1,431.98 | $ 1,176.19 | $ 2,608.16 |
| $ 6.50 | 369.0709055633 | $ 1,465.50 | $ 1,199.48 | $ 2,664.98 |
| $ 6.75 | 362.1717756283 | $ 1,498.58 | $ 1,222.33 | $ 2,720.91 |
| $ 7.00 | 355.6456235128 | $ 1,531.24 | $ 1,244.76 | $ 2,776.00 |
| $ 7.25 | 349.460010374 | $ 1,563.51 | $ 1,266.79 | $ 2,830.30 |
| $ 7.50 | 343.5863145638 | $ 1,595.39 | $ 1,288.45 | $ 2,883.84 |
| $ 7.75 | 337.9991728691 | $ 1,626.92 | $ 1,309.75 | $ 2,936.67 |
| $ 8.00 | 332.6760185726 | $ 1,658.11 | $ 1,330.70 | $ 2,988.82 |
| The impact of change in order quantity and total inventory costs with change in ordering costs is shown below | ||||
| Ordering Cost | Order Quantity | Inventory Carrying Cost | Ordering Cost | Total Cost |
| 150 | 332.6760185726 | $ 1,243.58 | $ 998.03 | $ 2,241.61 |
| 160 | 343.5863145638 | $ 1,276.32 | $ 1,030.76 | $ 2,307.07 |
| 170 | 354.1606666158 | $ 1,308.04 | $ 1,062.48 | $ 2,370.52 |
| 180 | 364.4283194265 | $ 1,338.84 | $ 1,093.28 | $ 2,432.13 |
| 190 | 374.4145058918 | $ 1,368.80 | $ 1,123.24 | $ 2,492.04 |
| 200 | 384.1411777517 | $ 1,397.98 | $ 1,152.42 | $ 2,550.40 |
| 210 | 393.6275735599 | $ 1,426.44 | $ 1,180.88 | $ 2,607.32 |
| 220 | 402.8906661725 | $ 1,454.23 | $ 1,208.67 | $ 2,662.90 |
| 230 | 411.945519591 | $ 1,481.39 | $ 1,235.84 | $ 2,717.23 |
| 240 | 420.8055766424 | $ 1,507.97 | $ 1,262.42 | $ 2,770.39 |
| 250 | 429.4828932048 | $ 1,534.01 | $ 1,288.45 | $ 2,822.45 |
Inventory Costs Vs Order Quantity
Inventory Carrying Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 545.55693443377118 605.55693443377118 665.55693443377118 725.55693443377118 785.55693443377118 845.55693443377118 905.55693443377118 965.55693443377118 1025.5569344337712 1085.5569344337712 1145.5569344337712 1205.5569344337712 1265.5569344337712 1325.5569344337712 1385.5569344337712 1445.5569344337712 1505.5569344337712 1565.5569344337709 1625.5569344337709 1685.5569344337709 1745.5569344337709 Ordering Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4426.9333333333334 3689.1111111111109 3162.0952380952381 2766.8333333333335 2459.4074074074074 2213.4666666666667 2012.242424242424 1844.5555555555554 1702.6666666666667 1581.047619047619 1475.6444444444444 1383.4166666666667 1302.0392156862747 1229.7037037037037 1164.9824561403509 1106.7333333333333 1054.031746031746 1006.121212121212 962.37681159420299 922.27777777777771 885.38666666666666 Total Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4972.4902677671043 4294.6680455448823 3827.6521725290095 3492.3902677671049 3244.9643418411788 3059.0236011004381 2917.799358676195 2810.1124899893266 2728.2236011004379 2666.6045534813902 2621.2013788782156 2588.9736011004379 2567.5961501200459 2555.2606381374749 2550.5393905741221 2552.2902677671045 2559.5886804655174 2571.678146554983 2587.9337460279739 2607.8347122115488 2630.9436011004377Inventory Costs
Order Quantity and Inventory Cost Vs Carrying Cost
Inventory Carrying Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 1104.6544976392265 1143.8450923234063 1182.1957565432022 1219.7755934305965 1256.644720300781 1292.8558241034987 1328.4553869189906 1363.4846632149561 1397.9804676887979 1431.9758167227353 1465.5004553840608 1498.5812939833779 1531.242772467539 1563.5071667131122 1595.3948476565786 1626.9245018448275 1658.1133202021936 Ordering Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 940.94987468337899 969.90893043281812 998.02805571787405 1025.3763536705276 1052.0139416059719 1077.9935064739493 1103.3615303547006 1128.1592677159256 1152.423533255027 1176.1873433542239 1199.4804430808088 1222.3297427453851 1244.7596822948062 1266.7925376056387 1288.4486796143649 1309.7467948678729 1330.7040742904987 Total Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 2045.6043723226055 2113.7540227562245 2180.2238122610761 2245.1519471011243 2308.658661906753 2370.8493305774482 2431.8169172736912 2491.6439309308817 2550.4040009438249 2608.1631600769592 2664.9808984648698 2720.9110367287631 2776.0024547623452 2830.2997043187506 2883.8435272709435 2936.6712967127005 2988.8173944926921 Order Quantity 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 470.4749373416895 456.42773196838505 443.56802476349958 431.73741207180103 420.80557664238876 410.66419294245674 401.22237467443654 392.40322355336536 384.14117775167563 376.37994987335162 369.07090556332577 362.17177562826237 355.64562351280171 349.46001037396928 343.58631456383057 337.99917286912859 332.67601857262468Inventory Cost
Order Quantity
Order Quantity and Inventory Cost Vs Ordering Cost
Inventory Carrying Cost 150 160 170 180 190 200 210 220 230 240 250 1243.5849901516451 1276.315878125263 1308.038934281298 1338.8418927131761 1368.8004521092571 1397.9804676887979 1426.4396551135173 1454.2289329511523 1481.3934932068153 1507.9736643609376 1534.0056140481358 Ordering Cost 150 160 170 180 190 200 210 220 230 240 250 998.02805571787405 1030.7589436914918 1062.4819998475268 1093.2849582794049 1123.2435176754859 1152.423533255027 1180.8827206797466 1208.6719985173811 1235.8365587730443 1262.4167299271662 1288.4486796143649 Total Cost 150 160 170 180 190 200 210 220 230 240 250 2241.6130458695193 2307.0748218167546 2370.5209341288246 2432.1268509925812 2492.0439697847432 2550.4040009438249 2607.3223757932637 2662.9009314685336 2717.2300519798596 2770.3903942881038 2822.4542936625007 Order Quantity 150 160 170 180 190 200 210 220 230 240 250 332.67601857262468 343.58631456383063 354.16066661584227 364.42831942646831 374.4145058918287 384.14117775167563 393.62757355991545 402.89066617246039 411.94551959101472 420.80557664238881 429.48289320478824Inventory Costs Vs Order Quantity
Inventory Carrying Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 545.55693443377118 605.55693443377118 665.55693443377118 725.55693443377118 785.55693443377118 845.55693443377118 905.55693443377118 965.55693443377118 1025.5569344337712 1085.5569344337712 1145.5569344337712 1205.5569344337712 1265.5569344337712 1325.5569344337712 1385.5569344337712 1445.5569344337712 1505.5569344337712 1565.5569344337709 1625.5569344337709 1685.5569344337709 1745.5569344337709 Ordering Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4426.9333333333334 3689.1111111111109 3162.0952380952381 2766.8333333333335 2459.4074074074074 2213.4666666666667 2012.242424242424 1844.5555555555554 1702.6666666666667 1581.047619047619 1475.6444444444444 1383.4166666666667 1302.0392156862747 1229.7037037037037 1164.9824561403509 1106.7333333333333 1054.031746031746 1006.121212121212 962.37681159420299 922.27777777777771 885.38666666666666 Total Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4972.4902677671043 4294.6680455448823 3827.6521725290095 3492.3902677671049 3244.9643418411788 3059.0236011004381 2917.799358676195 2810.1124899893266 2728.2236011004379 2666.6045534813902 2621.2013788782156 2588.9736011004379 2567.5961501200459 2555.2606381374749 2550.5393905741221 2552.2902677671045 2559.5886804655174 2571.678146554983 2587.9337460279739 2607.8347122115488 2630.9436011004377Inventory Costs
Order Quantity and Inventory Cost Vs Carrying Cost
Inventory Carrying Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 1104.6544976392265 1143.8450923234063 1182.1957565432022 1219.7755934305965 1256.644720300781 1292.8558241034987 1328.4553869189906 1363.4846632149561 1397.9804676887979 1431.9758167227353 1465.5004553840608 1498.5812939833779 1531.242772467539 1563.5071667131122 1595.3948476565786 1626.9245018448275 1658.1133202021936 Ordering Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 940.94987468337899 969.90893043281812 998.02805571787405 1025.3763536705276 1052.0139416059719 1077.9935064739493 1103.3615303547006 1128.1592677159256 1152.423533255027 1176.1873433542239 1199.4804430808088 1222.3297427453851 1244.7596822948062 1266.7925376056387 1288.4486796143649 1309.7467948678729 1330.7040742904987 Total Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 2045.6043723226055 2113.7540227562245 2180.2238122610761 2245.1519471011243 2308.658661906753 2370.8493305774482 2431.8169172736912 2491.6439309308817 2550.4040009438249 2608.1631600769592 2664.9808984648698 2720.9110367287631 2776.0024547623452 2830.2997043187506 2883.8435272709435 2936.6712967127005 2988.8173944926921 Order Quantity 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 470.4749373416895 456.42773196838505 443.56802476349958 431.73741207180103 420.80557664238876 410.66419294245674 401.22237467443654 392.40322355336536 384.14117775167563 376.37994987335162 369.07090556332577 362.17177562826237 355.64562351280171 349.46001037396928 343.58631456383057 337.99917286912859 332.67601857262468Inventory Cost
Order Quantity
Order Quantity and Inventory Cost Vs Ordering Cost
Inventory Carrying Cost 150 160 170 180 190 200 210 220 230 240 250 1243.5849901516451 1276.315878125263 1308.038934281298 1338.8418927131761 1368.8004521092571 1397.9804676887979 1426.4396551135173 1454.2289329511523 1481.3934932068153 1507.9736643609376 1534.0056140481358 Ordering Cost 150 160 170 180 190 200 210 220 230 240 250 998.02805571787405 1030.7589436914918 1062.4819998475268 1093.2849582794049 1123.2435176754859 1152.423533255027 1180.8827206797466 1208.6719985173811 1235.8365587730443 1262.4167299271662 1288.4486796143649 Total Cost 150 160 170 180 190 200 210 220 230 240 250 2241.6130458695193 2307.0748218167546 2370.5209341288246 2432.1268509925812 2492.0439697847432 2550.4040009438249 2607.3223757932637 2662.9009314685336 2717.2300519798596 2770.3903942881038 2822.4542936625007 Order Quantity 150 160 170 180 190 200 210 220 230 240 250 332.67601857262468 343.58631456383063 354.16066661584227 364.42831942646831 374.4145058918287 384.14117775167563 393.62757355991545 402.89066617246039 411.94551959101472 420.80557664238881 429.48289320478824Inventory Costs Vs Order Quantity
Inventory Carrying Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 545.55693443377118 605.55693443377118 665.55693443377118 725.55693443377118 785.55693443377118 845.55693443377118 905.55693443377118 965.55693443377118 1025.5569344337712 1085.5569344337712 1145.5569344337712 1205.5569344337712 1265.5569344337712 1325.5569344337712 1385.5569344337712 1445.5569344337712 1505.5569344337712 1565.5569344337709 1625.5569344337709 1685.5569344337709 1745.5569344337709 Ordering Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4426.9333333333334 3689.1111111111109 3162.0952380952381 2766.8333333333335 2459.4074074074074 2213.4666666666667 2012.242424242424 1844.5555555555554 1702.6666666666667 1581.047619047619 1475.6444444444444 1383.4166666666667 1302.0392156862747 1229.7037037037037 1164.9824561403509 1106.7333333333333 1054.031746031746 1006.121212121212 962.37681159420299 922.27777777777771 885.38666666666666 Total Cost 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 4972.4902677671043 4294.6680455448823 3827.6521725290095 3492.3902677671049 3244.9643418411788 3059.0236011004381 2917.799358676195 2810.1124899893266 2728.2236011004379 2666.6045534813902 2621.2013788782156 2588.9736011004379 2567.5961501200459 2555.2606381374749 2550.5393905741221 2552.2902677671045 2559.5886804655174 2571.678146554983 2587.9337460279739 2607.8347122115488 2630.9436011004377Inventory Costs
Order Quantity and Inventory Cost Vs Carrying Cost
Inventory Carrying Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 1104.6544976392265 1143.8450923234063 1182.1957565432022 1219.7755934305965 1256.644720300781 1292.8558241034987 1328.4553869189906 1363.4846632149561 1397.9804676887979 1431.9758167227353 1465.5004553840608 1498.5812939833779 1531.242772467539 1563.5071667131122 1595.3948476565786 1626.9245018448275 1658.1133202021936 Ordering Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 940.94987468337899 969.90893043281812 998.02805571787405 1025.3763536705276 1052.0139416059719 1077.9935064739493 1103.3615303547006 1128.1592677159256 1152.423533255027 1176.1873433542239 1199.4804430808088 1222.3297427453851 1244.7596822948062 1266.7925376056387 1288.4486796143649 1309.7467948678729 1330.7040742904987 Total Cost 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 2045.6043723226055 2113.7540227562245 2180.2238122610761 2245.1519471011243 2308.658661906753 2370.8493305774482 2431.8169172736912 2491.6439309308817 2550.4040009438249 2608.1631600769592 2664.9808984648698 2720.9110367287631 2776.0024547623452 2830.2997043187506 2883.8435272709435 2936.6712967127005 2988.8173944926921 Order Quantity 4 4.25 4.5 4.75 5 5.25 5.5 5.75 6 6.25 6.5 6.75 7 7.25 7.5 7.75 8 470.4749373416895 456.42773196838505 443.56802476349958 431.73741207180103 420.80557664238876 410.66419294245674 401.22237467443654 392.40322355336536 384.14117775167563 376.37994987335162 369.07090556332577 362.17177562826237 355.64562351280171 349.46001037396928 343.58631456383057 337.99917286912859 332.67601857262468Inventory Cost
Order Quantity
Order Quantity and Inventory Cost Vs Ordering Cost
Inventory Carrying Cost 150 160 170 180 190 200 210 220 230 240 250 1243.5849901516451 1276.315878125263 1308.038934281298 1338.8418927131761 1368.8004521092571 1397.9804676887979 1426.4396551135173 1454.2289329511523 1481.3934932068153 1507.9736643609376 1534.0056140481358 Ordering Cost 150 160 170 180 190 200 210 220 230 240 250 998.02805571787405 1030.7589436914918 1062.4819998475268 1093.2849582794049 1123.2435176754859 1152.423533255027 1180.8827206797466 1208.6719985173811 1235.8365587730443 1262.4167299271662 1288.4486796143649 Total Cost 150 160 170 180 190 200 210 220 230 240 250 2241.6130458695193 2307.0748218167546 2370.5209341288246 2432.1268509925812 2492.0439697847432 2550.4040009438249 2607.3223757932637 2662.9009314685336 2717.2300519798596 2770.3903942881038 2822.4542936625007 Order Quantity 150 160 170 180 190 200 210 220 230 240 250 332.67601857262468 343.58631456383063 354.16066661584227 364.42831942646831 374.4145058918287 384.14117775167563 393.62757355991545 402.89066617246039 411.94551959101472 420.80557664238881 429.48289320478824
