In a letter, "Dear Dr. Nightingale," is an example of a ________

The smallest image on a display is a(n) _______

Fill in the blank(s) with correct word

A technician is tasked with setting up a workstation in a new location. The technician realizes there is no network connectivity and the workstation's NIC does not have a link light. Given the connection in the wall is correctly labeled, which of the following would be BEST for the technician to use NEXT?

A. A multimeter B. A tone generator C. A cable tester D. A punchdown tool