One of the following is NOT true:

		The critical path method predicts total project duration.
		The critical path is the longest path through the network diagram.
		The critical path for a project determines the latest completion date for the project.
		None of the above

One of the following is NOT true:

		Bottom- up estimates tool, used for cost estimation of a project, and it involves estimating the costs of individual work items and activities and summing them to get a project total.
		Three -point estimates tool, is used for cost estimation, and it involves estimating the most likely, optimistic, and pessimistic costs for items.
		Analogous estimates tool, used for cost estimation, is also called top-down estimates.
		Parametric estimating tool is less accurate than other tools used for cost estimation of a project.

 What approach to developing a WBS involves writing down or drawing ideas in a non linear format?

		Top-down
		Bottom-up
		Analogy
		Mind Mapping

 A WBS for a project named, "Manufacturing of cars", is developed. Then the item" Manufacturing of cars" in the WBS is:

		Level1 item
		level 2 item
		level 0 item
		None of the above

Which tool or technique is for collecting requirements is often the most expensive and time consuming?

		Interviews
		Focus groups
		Surveys
		Observation

 Typical problems with IT cost estimates include:

		Estimates are done quickly, and people lack estimating experience.
		Human beings are biased towards overestimation.
		Top Management does not care about accuracy.
		All of the above.

Scope ........................is often achieved by a customer inspection and the sign-off on key deliverables.

		Acceptance
		Validation
		Completion
		Close-out