Which of the following cable mediums would be the MOST cost effective without sacrificing system performance?

exams 220-1101 V2 220-1101 exam 0 Comments

A technician is receiving reports that the entire office sporadically loses network connectivity throughout the day. The technician determines the root cause to be EMI.

Which of the following cable mediums would be the MOST cost effective without sacrificing system performance?
A . Coaxial
B. Shielded Cat 6
C. Plenum Cat 5e
D. Multimode fiber

Answer: B