Concept explainers
Jack and Jill Smith have just retired and want to build a small, basic cabin in the Blue Mountains of Vermont.
They have hired Daryl Hannah as the general contractor for the project. She has assembled a team of three
workers to complete the project: Tom. Dick, and Harry. Daryl has negotiated a cost-plus contract with the
Smiths whereby she will receive 15 percent beyond the cost of labor and materials.
Before they sign the contract the Smiths want an estimate of how much the project is likely to cost and how long it will take.
Darryl has estimated that the cost for materials, permits, etc., will total $40000. She wants to determine labor costs as well as how long the project will take. This is one of several projects Daryl is managing, and other than occasionally helping out, her role is strictly limited to supervising. She has devised the following master plan and assignments.
Note that D2ck is the only skilled plumber in the group while Harry is the only skilled electrician. Tom is a general carpenter and can assist them with their work. Dick and Harry each get paid $300 a day while Tom gets paid $200 per day.
Darryl has negotiated a 10 percent management reserve to deal with unexpected problems. Unused funds will be returned to the Smiths.
Prepare a short proposal for the Smiths that includes a Gantt chart with resources assigned, and cost estimates if the project starts on 8/1/16. Did resource limitations affect the final schedule? If so, how? What financial risks does this project face? What can the Smiths do to protect themselves against those risks?
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Project Management: The Managerial Process (Mcgraw-hill Series Operations and Decision Sciences)
- A project has three tasks and three members. These tasks include preparing a bill of materials task and preparing an estimated task must be the project team's responsibility, while the project manager is considered accountable for these tasks. For the Preparing estimate task, the sponsor must be informed. The third task, sending procurement documents task is the responsibility of the project manager, while the project team is accountable for this task, in the other hand the sponsor indeed must be informed of this task.  Decide what is the suitable chart type that can be used to list the above tasks and mapped to everyone involved in the project using samples (R, A, C, I). Elaborate your answer by providing the full meaning of those samples and create the table that represents the relationship between these tasks and the samples.arrow_forwardYou are to be the Contract Administrator on a project for a new facility of a five story Girne American University dormitory that houses 850 students. The engineer suggests that in the case of cost-plus contract 18, 10, 3 and 10 percent should be added to the actual labor, Renewing the roof coverings, materials, and Internal alterations costs respectively. In the case of the cost plus fixed fee contract, the fixed fee should be £40,000. In the case of the cost-plus sliding fee contract, the fee should be 14%, 12%, 10% for resulting total cost in the ranges of £300,000 to £350,000; £350,000 to £375,000 and £375,000 to £425,000 respectively. For the cost plus guaranteed ceiling price contract, the fee should be £50,000 less 35% of any actual cost above the target cost £350,000. The expected cost for superstructure and the installation of new equipment is £192,000. a)       Calculate the expected total cost of the project. b)      Which of the above negotiated contract to you recommend…arrow_forwardThe company decided that the project in the previous problem had to be expedite in order to optimize (minimize) the project cost. Expediting can be used to trade direct cost for indirect cost, since expediting reduces the indirect cost of the project by a fixed amount per day, while expediting an activity increases its total direct cost. The Accounting Department found that indirect costs amount to $100 per day, while activity direct costs as well as their normal and expedited times are given in the table below. Activity Duration (Days) Expedited Time (Days) Normal Direct Cost ($) Expedited Direct Cost ($) A 32 26 200 500 B 21 20 300 375 C 30 30 200 200 D 45 40 200 800 E 26 20 700 1,360 F 28 24 1,000 1,160 G 20 18 400 550 What is the optimal time to complete the project? What is the optimal project cost?arrow_forward
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