Problem:
Once again we will be working with "The Office Place".  This start-up organization has done well and they are now planning to expand their business into a new area of the country.  HR is being asked how soon they might be able to have the new site fully staffed. Currently, headquarters has: 100 customer service representatives and 10 managers and has been operational for 5 years.  The new site will have 50 customer service representatives and 5 managers.
What leading and lagging indicators could be utilized to determine the length of time needed to staff the new location?
Please include in text citations in apa with references