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(20) involves comparing actual or planned project practices to those of other projects to generate ideas for improvement and to provide a basis by which to measure performance. These other projects can be within the performing organization or outside of it, and can be within the same or in another application are
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(21) from one phase are usually reviewed for completeness and accuracy and approved before work starts on the next phase.
Estimating schedule activity costs involves developing an (4) of the cost of the resources needed to complete each schedule activity. Cost estimating includes identifying and considering various costing alternatives. For example, in mostapplication areas, additional work during a design phase is widely held to have the potential for reducing the cost of the execution phase and product operations. The cost estimating process considers whether the expected savings can offset the cost of the additional design work. Cost estmates are generally expressed in units of (5) to facilitate comparisions both within and across projects. The (6) describes important information about project requirement that is considered during cost estimating.
The (15) provides the project manager with the authority to apply organizational resources to project activities.
PDM includes four types of dependencies or precedence relationships: ... (18) . The completion of the successor activity depends upon the initiation of the predecessor activity.
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