1. A project is fully complete when:

		All work has been completed
		The project manager has arranged the project closure celebration
		Financial records for the project have been added to the project archives
		The customer has formally accepted the project results and deliverables

2. As the project manager on a medical research project, you begin estimating the costs for the project. The project sponsor on the project, who has worked on similar projects before, tells you that the project should cost approximately $1 million. However, your team developed an estimate using a parametric model and came up with an estimate closer to $3 million. The estimate you should use is:

		$3 million
		$1.5 million
		$4 million
		$1 million

3. Decomposition is a technique use to divide and subdivide the project scope and project ______________ into smaller more manageable parts.

		Activities
		Activity list
		Schedule
		Deliverables

4. Slack or float is calculated by taking the difference between:

		Late finish and early finish of an activity
		Early start and late finish of an activity
		Late finish and duration of an activity
		Early finish and late start of an activity

please solve all parts