Diamondplayzserver23viz
Answered

_____ the measuring instrument is not necessary
A. Cable Tester
B.Loopback Adapter
C. Digital Tester
D.Logic probe​

Sagot :

Reyesjm78950viz

Answer:

Letter B.

Explanation:

Hope It Helps :)

Samg07gviz

Answer:

d

Explanation: I don't know. correct me if I'm wrong