2 ms·
See also "Why the other line is likely to move faster" [3:42] by Bill Hammock the Engineer Guy https://youtu.be/F5Ri_HhziI0 https://youtu.be/F5Ri_HhziI0 The ve
by pvillano 4y ago
See also "Why the other line is likely to move faster" [3:42] by Bill Hammock the Engineer Guy https://youtu.be/F5Ri_HhziI0 https://youtu.be/F5Ri_HhziI0
The very short video touches on Agner Erlang's studies on telephone block queues and how shopper wait times are reduced by having cashiers share a common queue.