If you do not like to wait in the supermarket and you have things to do, the typ of this scientist will help you save many delays.
The science He gave us as a society the most important growth and discoveries of our history, which changed forever the way we live. From the health area, with Technological innovations that accelerated the diagnostic process of hundreds of diseases, until Internet and the expansion of social networks.
And while these are very important items, it can also help us in our routine and everyday life to facilitate some cumbersome processes starts from living in society. He Aeronautical and Dissemination Engineer David Gozalo shared a mathematical trick that, according to him, allows Always choose the fastest tail and not having to wait hours to pay in the supermarket.
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Photo Na: Marcelo Cape
How to choose the fastest tail with a mathematical trick
To understand the system developed by Gozalo, the study factors must be determined: the number of people in row and products that are buying. In addition, you also have to take into account the Number of customers by Changuitosince it is not the same to carry many items and be a single person who must be in charge of accommodating, paying and pushing everything, a group of two or three more buyers.
Then, the scientist proposes a simple but effective system to calculate which is the fastest tail. According to your method, Each type of customer receives a score which reflects the impact of your purchase on total waiting time. Customers with Few articles They have the lowest score, since their payment process is faster, while those with full carts obtain the highest score.
According to your calculations, A tail with several people with few products It will advance faster That a row with only two clients, but with full carts.
Source: Ambito
I am an author and journalist who has worked in the entertainment industry for over a decade. I currently work as a news editor at a major news website, and my focus is on covering the latest trends in entertainment. I also write occasional pieces for other outlets, and have authored two books about the entertainment industry.
