Solve the problem.A simplified economy is based on agriculture, manufacturing, and transportation. Each unit of agricultural output requires  of its own output, 0.5 of manufacturing, and  of transportation output. Each unit of manufacturing output requires  of its own output, 0.1 of agricultural, and  of transportation output. Each unit

of transportation output requires  of its own output, 0.2 of agricultural, and 0.1 of manufacturing output. There is demand for  of agricultural,  of manufacturing, and  of transportation output. How many units should each segment of the economy produce? 



A. Agriculture: 339; manufacturing: 251; transportation: 179

B. Agriculture: 179; manufacturing: 251; transportation: 339

C. Agriculture: 339; manufacturing: 179; transportation: 251

D. Agriculture: 251; manufacturing: 339; transportation: 179


Answer: A

Mathematics

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