Which of the Following Statements About 3-D Printing Is Not

Multiple Choice

Which of the following statements about 3-D printing is not true?

A) 3-D printing is also known as additive manufacturing.
B) Unlike traditional techniques, 3-D printing results in some wasted material.
C) 3-D printing can create objects from plastic, metal, or composite materials.
D) CAD systems supply data for 3-D printing.
E) 3-D printing is often used to fashion items for small production runs.