From simple questions to complex issues, IDNLearn.com has the answers you need. Ask anything and receive thorough, reliable answers from our community of experienced professionals.

Technician A uses three prong electrical cords when possible.
Technician B uses double insulated electrical tools. Which technician
is correct?
Select one:
A. Technician A only
B. Technician B only
C. Both technicians
D.Neither technician