Fiber-optic cable is more expensive and harder to install than wire media

To help overcome the potential communication barriers her message may have created, Sally is best advised to say

A) "Please keep your ridiculous comments to yourself." B) "Let's end the face-to-face discussion right now. Send all other comments you might have to me by e-mail." C) "This discussion has turned far too negative. You should be ashamed of yourself." D) "I understand that what I am saying is quite disappointing to some of you. So let's talk about the problem."

Coaxial cable is less susceptible to electromagnetic interference,

but more expensive, when compared with twisted pair cables. Indicate whether the statement is true or false