A financial services firm routinely processes a large volume of account change requests. A Lean Six Sigma team wants to understand the resources required to maintain a maximum target cycle time of 16 hours. When demand fluctuates, personnel can be reassigned temporarily to increase the rate of processing. If the normal processing rate is 2 per minute, what should the maximum items in process (queue) before reassigning resources?A) 16B) 32C) 120D) 960E) 1920