FIGURE 11.24 Network for Problem 11-14 26 56 75 65 41 5 50 48 37 23 53 6 2 for him as possible during the next few days, until he gets the necessary repairs done. With our general- purpose equipment there are several ways to make widgets (ignoring costs). Any sequence of activities that takes one from node 1 to node 6 in Figure 11.25 will produce a widget. How many widgets can we produce per day? Quantities given are number of widgets per day. Q. 11-16 Transworld Moving, like other moving companies, closely follows the impact of road construction to make sure that its routes remain the most efficient. Unfortunately, there has been unexpected road construction due to a lack of planning for road repair around the town of New Haven, represented by node 9 in the network. (See Problem 11-11.) All roads leading to node 9, except the road from node 9 to node 11, can no longer be traveled. Does this have any impact on the route that should be used to ship the office furniture and equipment of Cohen Proper- ties to their new headquarters? Q: 11-17 Solve the minimal-spanning tree problem in the net- work shown in Figure 11.26. Assume that the numbers in the network represent distance in hundreds of yards. Q: 11-18 Refer to Problem 11-17. What impact would chang- ing the value for path 6-7 to 500 yards have on the solution to the problem and the total distance