

MCQOPTIONS
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1. |
Which of the following are the cold working processes? |
A. | (1), (2) and (3) |
B. | (2), (3) and (5) |
C. | (2), (4) and (5) |
D. | (1), (2), (3) and (5) |
Answer» D. (1), (2), (3) and (5) | |