You just got hired by We-Deliver-Yesterday, a shipping firm that reivals UPS,FEDEX, and the USPS. The managers are extremely excited because they just got off the phone with shifty-flybynight-coders.com who wants to sell the company a scheduling package. The package comes with two pieces. Piece A, which has the manager very excited, provides the routes the truck should take between cities that minimizes the distance the trucks need to travel. In fact, the advertising is that the truck can find the minimum distance such that no two cities are ever driven through twice. As an added bonus, the developers claim that it doesn't matter how many cities there are, and if you double the number of cities in the route, the algorithm only takes twice as long! Piece B provides software which can be used to load the truck. It looks at all the packages and determines how they should be packed in the truck so that there is little or no empty space. Should your company buy the software package? Describe the feasibility of it meeting its claims for Piece A and for Piece B.