CompTIA A+ Question B-43

New cabling has to be installed in a hospital with a very strict fire code. Which of the following materials would MOST likely be related to this requirement?

A. Fiber Optic
C. Shielded Twisted Pair
D. Plenum

Correct Answer: D

Plenum is a fire retardant cable with protective sheath. Therefore it is the best choice to use in a facility that uses strict fire code.