In a multiple-server system, what is the rationale for having customers wait in a single joint line

Question:

In a multiple-server system, what is the rationale for having customers wait in a single joint line as is now done in many banks, rather than in multiple lines?
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Operations Management

ISBN: 978-0071091428

4th Canadian edition

Authors: William J Stevenson, Mehran Hojati

Question Posted: