The Canadian Broadcasting Corporation reports on a former math teacher who claims to solved the question "Which checkout line up will be fastest?"
In a nutshell he has concluded that the number of people in the lineup is more important than the number of items a person has in their cart.
The critical factor, he says, is the average of 41 seconds that it takes a shopper to pay the cashier and engage in idle chit chat.
So a long line of people in the Express line, with two or three items each, will actual move slower than the checkout with one guy with a full shopping cart.
YMMV.
(Score: 0) by Anonymous Coward on Sunday September 18 2016, @06:27PM
That stupid machine. The same one that's in every store, that shuts down and calls an attendant if you don't place the item on the scale within the required 5 seconds.
(Score: 2) by Scruffy Beard 2 on Monday September 19 2016, @04:18AM
I like re-packing my bags. The automated checkout things don't like that either.