It looks like you are using an ad blocker. That's okay. Who doesn't? But without advertising revenue, we can't keep making this site awesome. Click the link below for instructions on disabling adblock.
So this is directed to anyone that has taken a operations class...not sure if there are many people out on NS with any insight on this but ill give it a try.
Its a problem that has to do with Little's Law
ADMV office serves 600 customers per 8-hour day. It takes a total of 45 minutes to be served. How long is the waiting line, on the average?