The branch and bound method uses a tree diagram of ________ and ________ to organize the solution partitioning

A retailer wants an audit to be as objective as possible. The retailer recognizes that there is significant rivalry and competition within the firm. The retailer should use a(n) _____ to conduct the audit

a. outside auditor b. company department manager c. team auditor d. company specialist

A single-channel queuing system has an average service time of 10 minutes and an average time between arrivals of 15 minutes. What is the arrival rate?

Fill in the blank with correct word.