. A food industry produces chips at three factories, located in Birmingham, Glasgow and London. Since the customer should be supplied with fresh products, these are not stored in the factories. The monthly production ability of the factory in London is 750 tones, while of the two are 500 tones. Every day 300 tones are given to the five warehouses in order to subsequently be transferred to customers. The profit per sale tone from the first warehouse is0.4 pounds if produced in London, 0.6 if produced in Glasgow and 2.2 pounds if produced in Birmingham. The corresponding gains for the second warehouse are1.1,1.2 and2 pounds. The profit per tone of production in London is 1.7, 1.3, and 2.5 pounds when sold by the third, fourth and fifth warehouse respectively. The corresponding gains for Birmingham are 1.6,1 and 0.5 pounds, while for Glasgow are 1.1,0.8 and 2.1 pounds. What is the maximum monthly profit that can be achieved by the industry? Interpret your result.