Do the following for Bjorn, the project manager,

Develop a project network according to the information given in the case.

Assess the priorities for the project and fill in the project priority matrix. Briefly explain your reasoning for assigned priorities.

Whitbread World Sailboat Race Each year countries enter their sailing vessels in the nine-month Round the World Whitbread Sailboat Race. In recent years about 14 countries entered sailboats in the race. Each year's sailboat entries represent the latest technologies and human skills each country can muster. Bjorn Ericksen has been selected as a project manager because of his past experience as a master helmsman and because of his recent fame as the "best designer of racing sailboats in the world." Bjorn is pleased and proud to have the opportunity to design, build, test, and train the crew for next year's Whitbread entry for his country. Bjorn has picked Karin Knutsen (as chief design engineer) and Trygve Wallvik (as master helmsman) to be team leaders responsible for getting next year's entry ready for the traditional parade of all entries on the Thames River in the United Kingdom, which signals the start of the race. As Bjorn begins to think of a project plan, he sees two parallel paths running through the project-design and construction and crew training. Last year's boat will be used for training until the new entry can have the crew on board to learn maintenance tasks. Bjorn calls Karin and Trygve together to develop a project plan. All three agree the major goal is to have a winning boat and crew ready to compete in next year's competition at a cost of $3.2 million. A check of Bjorn's calendar indicates he has 45 weeks before next year's vessel must leave port for the United Kingdom to start the race. THE KICKOFF MEETING Bjorn asks Karin to begin by describing the major activities and the sequence required to design, construct, and test the boat. Karin starts by noting that design of the hull, deck, mast, and accessories should only take 6 weeks-given the design prints from past race entries and a few prints from other countries' entries. After the design is complete, the hull can be constructed, mast ordered, sails ordered, and accessories ordered. The hull will require 12 weeks to complete. The mast can be ordered and will require a lead time of 8 weeks; the seven sails can be ordered and will take 6 weeks to get; accessories can be ordered and will take 15 weeks to receive. As soon as the hull is finished, the ballast tanks can be installed, requiring 2 weeks. Then the deck can be built, which will require 5 weeks. Concurrently the hull can be treated with special sealant and friction-resistance coating, taking 3 weeks. When the deck is completed and mast and accessories received, the mast and sails can be installed, requiring 2 weeks; the accessories can be installed, which will take 6 weeks. When all of these activities have been completed, the ship can be sea-tested, which should take 5 weeks. Karin believes she can have firm cost estimates for the boat in about 2 weeks. Trygve believes he can start selecting the 12-man or -woman crew and securing their housing immediately. He believes it will take 6 weeks to get a committed crew on-site and 3 weeks to secure housing for the crew members. Trygve reminds Bjorn that last year's vessel must be ready to use for training the moment the crew is on-site until the new vessel is ready for testing. Keeping the old vessel operating will cost $4,000 per week as long as it is used. Once the crew is on-site and housed, they can develop and implement a routine sailing and maintenance training program, which will take 15 weeks (using the old vessel). Also, once the crew is selected and on-site, crew equipment can be selected, taking only 2 weeks. Then crew equipment can be ordered; it will take 5 weeks to arrive. When the crew equipment and Bjorn asks Karin to begin by describing the major activities and the sequence required to design, construct, and test the boat. Karin starts by noting that design of the hull, deck, mast, and accessories should only take 6 weeks-given the design prints from past race entries and a few prints from other countries' entries. After the design is complete, the hull can be constructed, mast ordered, sails ordered, and accessories ordered. The hull will require 12 weeks to complete. The mast can be ordered and will require a lead time of 8 weeks; the seven sails can be ordered and will take 6 weeks to get; accessories can be ordered and will take 15 weeks to receive. As soon as the hull is finished, the ballast tanks can be installed, requiring 2 weeks. Then the deck can be built, which will require 5 weeks. Concurrently the hull can be treated with special sealant and friction-resistance coating, taking 3 weeks. When the deck is completed and mast and accessories received, the mast and sails can be installed, requiring 2 weeks; the accessories can be installed, which will take 6 weeks. When all of these activities have been completed, the ship can be sea-tested, which should take 5 weeks. Karin believes she can have firm cost estimates for the boat in about 2 weeks. Trygve believes he can start selecting the 12-man or -woman crew and securing their housing immediately. He believes it will take 6 weeks to get a committed crew on-site and 3 weeks to secure housing for the crew members. Trygve reminds Bjorn that last year's vessel must be ready to use for training the moment the crew is on-site until the new vessel is ready for testing. Keeping the old vessel operating will cost $4,000 per week as long as it is used. Once the crew is on-site and housed, they can develop and implement a routine sailing and maintenance training program, which will take 15 weeks (using the old vessel). Also, once the crew is selected and on-site, crew equipment can be selected, taking only 2 weeks. Then crew equipment can be ordered; it will take 5 weeks to arrive. When the crew equipment and maintenance training program are complete, crew maintenance on the new vessel can begin; this should take 10 weeks. But crew maintenance on the new vessel cannot begin until the deck is complete and the mast, sails, and accessories have arrived. Once crew maintenance on the new vessel begins, the new vessel will cost $6,000 per week until sea training is complete. After the new ship maintenance is complete and while the boat is being tested, initial sailing training can be implemented; training should take 7 weeks. Finally, after the boat is tested and initial training is complete, regular sea training can be implemented-weather permitting; regular sea training requires 8 weeks. Trygve believes he can put the cost estimates together in a week, given last year's expenses. Bjorn is pleased with the expertise displayed by his team leaders. But he believes they need to have someone develop one of those critical path networks to see if they can safely meet the start deadline for the race. Karin and Trygve agree. Karin suggests the cost estimates should also include crash costs for any activities that can be compressed and the resultant costs for crashing. Karin also suggests the team complete the priority matrix shown in ( Figure C9.1 for project decision making. FIGURE C9.1 Project Priority Matrix: Whitbread Project Karin and Trygve submit the following cost estimates for each activity and corresponding crash costs to Bjorn (costs are in thousands of dollars)