The SETAC-EPA approach draws a boundary around the process to be investigated. Question 15 options: A good example is a manufacturer who sells product to customer to make profit A good example is a manufacturer who looked at the process for extracting ore and petroleum and making steel, aluminium and plastic A good example is a manufacturer who provide assistance to improve production procedures, processes and controls A good example is an manufacturer who conduct research, design and development of all manufacturing processes inclusive of production flow, assembly procedures and production equipment