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Johnson Industries received a contract to develop and produce four high-Intensity long-distance receiver/transmitters for cellular telephones. The first took 2,000 labor hours and $39,000 worth of purchased and manufactured parts; the second took 1,500 labor hours and $37,050 in parts; the third took 1,450 labor hours and $31,000 In parts; and the fourth took 1,275 labor hours and $31,492 In parts. Johnson was asked to bid on a follow-on contract for another dozen receiver/transmitter units. (Hint. There are two learning curves -one for labor and one for parts.) Use Exhibit 6.5. a. How many labor hours should Johnson estimate are needed for the additional 12 units? (Round your answer to the nearest whole number.) Estimated labor hours b. How much should Johnson estimate the parts cost will be for the additional 12 units? (Round your answer to the nearest dollar amount.) Estimated parts cost

Johnson Industries received a contract to develop and produce four high-Intensity long-distance receiver/transmitters for cellular telephones. The first took 2,000 labor hours and $39,000 worth of purchased and manufactured parts; the second took 1,500 labor hours and $37,050 in parts; the third took 1,450 labor hours and $31,000 In parts; and the fourth took 1,275 labor hours and $31,492 In parts. Johnson was asked to bid on a follow-on contract for another dozen receiver/transmitter units. (Hint. There are two learning curves -one for labor and one for parts.) Use Exhibit 6.5. a. How many labor hours should Johnson estimate are needed for the additional 12 units? (Round your answer to the nearest whole number.) Estimated labor hours b. How much should Johnson estimate the parts cost will be for the additional 12 units? (Round your answer to the nearest dollar amount.) Estimated parts cost

Practical Management Science
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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Ch.6 Q 7
Johnson Industries received a contract to develop and produce four high-Intensity long-distance recelver/transmitters for cellular telephones. The first took 2,000 labor hours and $39,000 worth of purchased and manufactured parts; the second took 1,500 labor hours and $37,050 in parts; the third took 1,450 labor hours and $31,000 In parts; and the fourth took 1,275 labor hours and $31,492 In parts. Johnson was asked to bid on a follow-on contract for another dozen receiver/transmitter units. (Hint. There are two learning curves -one for labor and one for parts.) Use Exhibit 6.5. a. How many labor hours should Johnson estimate are needed for the additional 12 units? (Round your answer to the nearest whole number.) Estimated labor hours b. How much should Johnson estimate the parts cost will be for the additional 12 units? (Round your answer to the nearest dollar amount.) Estimated parts cost
Transcribed Image Text:Johnson Industries received a contract to develop and produce four high-Intensity long-distance recelver/transmitters for cellular telephones. The first took 2,000 labor hours and $39,000 worth of purchased and manufactured parts; the second took 1,500 labor hours and $37,050 in parts; the third took 1,450 labor hours and $31,000 In parts; and the fourth took 1,275 labor hours and $31,492 In parts. Johnson was asked to bid on a follow-on contract for another dozen receiver/transmitter units. (Hint. There are two learning curves -one for labor and one for parts.) Use Exhibit 6.5. a. How many labor hours should Johnson estimate are needed for the additional 12 units? (Round your answer to the nearest whole number.) Estimated labor hours b. How much should Johnson estimate the parts cost will be for the additional 12 units? (Round your answer to the nearest dollar amount.) Estimated parts cost
Exhibit 6.5 Unit 1 2 3 4 5 6 7 8 9 10 12 14 16 18 20 22 24 25 30 35 40 45 50 60 70 80 90 100 120 140 160 180 200 250 300 350 400 450 500 600 700 800 900 60% 1.000 1.600 1,000 1,200 1,400 1,600 1,800 2045 2.405 2.210 2.977 3.216 3.432 3.630 3813 4.144 4438 4.704 4.946 5.171 5.379 2,000 2.500 3,000 5.574 5.668 6.097 6.478 6.821 7.134 7.422 7,941 8401 8.814 9.191 9.539 10.16 10.72 11.21 11.67 12.09 13.01 13.81 14.51 15.14 15.72 16.26 17.21 18.06 18.82 19.51 Improvement Curves: Table of Cumulative Values 65% 1.000 1.650 2.155 2.578 2946 3.274 3.572 3.847 4.102 4.341 4.780 5.177 5.541 5.879 6.195 6.492 6.773 6.909 7.540 8.109 8.631 9.114 9.565 10.39 11.13 11.82 12.45 13.03 14.11 15.06 15.97 Cumulativo Improvement Factor 70% 75% 80% 1.000 1.000 1.700 1.750 2.268 2.758 3.195 3.593 3.960 4.380 4.303 4.802 4.626 5.204 5.589 6315 6.994 7.635 8.245 8.828 9.388 9928 10.19 16.79 17.55 19.28 20.81 22.18 23.44 24.60 25.68 27.67 29.45 20.15 21.30 36.59 22.32 38.92 4.931 5501 23.23 41.04 24.06 43.00 24.83 44.84 26.53 48.97 27.99 52.62 6.026 6.514 6.972 7.407 7.819 8.213 8.404 25.48 28.56 31.34 33.89 36.26 38.48 40.58 44.47 48.04 31.09 51.36 32.60 54.46 31.01 57.40 9.305 11.45 10.13 10.90 11.62 12.31 13.57 14.74 24.14 15.82 1683 22.67 17.79 24.18 19.57 21.20 22.72 62.85 67.85 72.49 2.384 2946 3459 3.934 76.85 80.96 90.39 98.90 1272 13.72 1477 15.78 17.67 19.43 21.09 27.02 29.67 32.17 34.54 36.80 42.05 46.94 51.48 55.75 59.80 63.68 70.97 77.27 84.18 90.26 96.07 107.0 117.2 126.8 135.9 144.7 165.0 1837 85% 1.000 1.850 2502 2.623 3.142 3.345 3738 4.031 4.299 4.688 4.834 5.322 5.346 5.936 6.574 5.839 6.533 7.290 1.000 1.800 6.315 7.116 7,227 8.244 8.092 9.331 8.920 10.38 9.716 11.41 10.48 11.23 11.95 12.31 14.02 15.64 17.19 18.68 20.12 22.87 25.47 27.96 30.35 32.65 37.05 41 22 45.20 49.03 52.72 61.47 69.66 77.43 84.85 91.97 98.85 112.0 124.4 136.3 147.7 158.7 179.7 199.6 218.6 236.8 254.4 296.1 335.2 12.40 13.38 14.33 14.80 36.80 40.32 43.75 50.39 56.78 62.95 68.95 74.79 88.83 102.2 115.1 127.6 139.7 151.5 174.2 196.1 217.3 237.9 257.9 296.6 333.9 369.9 90% 1.000 1900 17.09 19.29 21.43 26.54 23.50 29.37 25.51 32.14 29.41 37.57 33.17 42.87 48.05 53.14 58.14 67.93 4049 438.9 520.8 598.9 2746 3.556 4.339 5.101 5.845 7.994 9.374 10.72 12.04 13.33 14.61 15.86 17.10 17.71 20.73 23.67 77.46 86.80 95.96 105.0 126.9 148.2 169.0 189.3 209.2 228.8 267.1 304.5 341.0 95% 1.000 1.950 614.2 678.8 7423 897.0 1047 2.872 3.774 4.662 5.538 6.404 132.1 145.7 179.2 212.2 244.8 277.0 309.0 340.6 403.3 465.3 526.5 376.9 587.2 4122 647.4 481.2 766.6 548.4 7.261 8.111 8.955 10.62 12:27 13.91 15.52 17.13 18.72 20.31 21.10 25.00 28.86 32.68 36.47 40.22 47.65 54.99 62.25 69.45 76.59 90.71 104.7 118.5 884.2 1001 1116 1230 1513 1791
Transcribed Image Text:Exhibit 6.5 Unit 1 2 3 4 5 6 7 8 9 10 12 14 16 18 20 22 24 25 30 35 40 45 50 60 70 80 90 100 120 140 160 180 200 250 300 350 400 450 500 600 700 800 900 60% 1.000 1.600 1,000 1,200 1,400 1,600 1,800 2045 2.405 2.210 2.977 3.216 3.432 3.630 3813 4.144 4438 4.704 4.946 5.171 5.379 2,000 2.500 3,000 5.574 5.668 6.097 6.478 6.821 7.134 7.422 7,941 8401 8.814 9.191 9.539 10.16 10.72 11.21 11.67 12.09 13.01 13.81 14.51 15.14 15.72 16.26 17.21 18.06 18.82 19.51 Improvement Curves: Table of Cumulative Values 65% 1.000 1.650 2.155 2.578 2946 3.274 3.572 3.847 4.102 4.341 4.780 5.177 5.541 5.879 6.195 6.492 6.773 6.909 7.540 8.109 8.631 9.114 9.565 10.39 11.13 11.82 12.45 13.03 14.11 15.06 15.97 Cumulativo Improvement Factor 70% 75% 80% 1.000 1.000 1.700 1.750 2.268 2.758 3.195 3.593 3.960 4.380 4.303 4.802 4.626 5.204 5.589 6315 6.994 7.635 8.245 8.828 9.388 9928 10.19 16.79 17.55 19.28 20.81 22.18 23.44 24.60 25.68 27.67 29.45 20.15 21.30 36.59 22.32 38.92 4.931 5501 23.23 41.04 24.06 43.00 24.83 44.84 26.53 48.97 27.99 52.62 6.026 6.514 6.972 7.407 7.819 8.213 8.404 25.48 28.56 31.34 33.89 36.26 38.48 40.58 44.47 48.04 31.09 51.36 32.60 54.46 31.01 57.40 9.305 11.45 10.13 10.90 11.62 12.31 13.57 14.74 24.14 15.82 1683 22.67 17.79 24.18 19.57 21.20 22.72 62.85 67.85 72.49 2.384 2946 3459 3.934 76.85 80.96 90.39 98.90 1272 13.72 1477 15.78 17.67 19.43 21.09 27.02 29.67 32.17 34.54 36.80 42.05 46.94 51.48 55.75 59.80 63.68 70.97 77.27 84.18 90.26 96.07 107.0 117.2 126.8 135.9 144.7 165.0 1837 85% 1.000 1.850 2502 2.623 3.142 3.345 3738 4.031 4.299 4.688 4.834 5.322 5.346 5.936 6.574 5.839 6.533 7.290 1.000 1.800 6.315 7.116 7,227 8.244 8.092 9.331 8.920 10.38 9.716 11.41 10.48 11.23 11.95 12.31 14.02 15.64 17.19 18.68 20.12 22.87 25.47 27.96 30.35 32.65 37.05 41 22 45.20 49.03 52.72 61.47 69.66 77.43 84.85 91.97 98.85 112.0 124.4 136.3 147.7 158.7 179.7 199.6 218.6 236.8 254.4 296.1 335.2 12.40 13.38 14.33 14.80 36.80 40.32 43.75 50.39 56.78 62.95 68.95 74.79 88.83 102.2 115.1 127.6 139.7 151.5 174.2 196.1 217.3 237.9 257.9 296.6 333.9 369.9 90% 1.000 1900 17.09 19.29 21.43 26.54 23.50 29.37 25.51 32.14 29.41 37.57 33.17 42.87 48.05 53.14 58.14 67.93 4049 438.9 520.8 598.9 2746 3.556 4.339 5.101 5.845 7.994 9.374 10.72 12.04 13.33 14.61 15.86 17.10 17.71 20.73 23.67 77.46 86.80 95.96 105.0 126.9 148.2 169.0 189.3 209.2 228.8 267.1 304.5 341.0 95% 1.000 1.950 614.2 678.8 7423 897.0 1047 2.872 3.774 4.662 5.538 6.404 132.1 145.7 179.2 212.2 244.8 277.0 309.0 340.6 403.3 465.3 526.5 376.9 587.2 4122 647.4 481.2 766.6 548.4 7.261 8.111 8.955 10.62 12:27 13.91 15.52 17.13 18.72 20.31 21.10 25.00 28.86 32.68 36.47 40.22 47.65 54.99 62.25 69.45 76.59 90.71 104.7 118.5 884.2 1001 1116 1230 1513 1791
Expert Solution
Step 1

Given,

First unit took T1 = 2000 hours

Purchased $39000 worth

Second unit took T2 = 1500 hours

Purchased $37050 worth

Third unit took T3 = 1450 hours

Purchased $31000 worth

Third unit took T3 = 1275 hours

Purchased $31492 worth

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