Bandwidth, latency, throughput, jitter — Quiz

Question 1 of 3

A user reports that voice calls are choppy but file downloads from the same server work fine. Which network metric is the most likely culprit?

Question 2 of 3

What is the in-flight data (in megabits) of a 100 Mbps link with 200 ms RTT?

Question 3 of 3

Which is always true?