Residual material which results from manufacturing products is called

reduced work
spoilage
rework
scrap

The correct answer is: D. scrap

Scrap is residual material which results from manufacturing products. It is often the result of defects in the manufacturing process, such as incorrect measurements or poor quality materials. Scrap can also be generated as a result of changes in product design or production methods.

Scrap can be a significant cost to businesses, as it can require additional processing or disposal. However, scrap can also be a valuable resource, as it can be recycled or reused in other manufacturing processes.

Reduced work is the amount of work that is not completed due to factors such as absenteeism, illness, or injury. Spoilage is the loss of products due to defects, such as damage or contamination. Rework is the process of repairing or remaking products that have been damaged or defective.

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