שאלה | A project manager’s PDM network schedule gets audited by a scheduling expert. The expert tells the project manager to focus more on nodes with “path convergence”, also known as “sinks”. What is he referring to?

A project manager’s PDM network schedule gets audited by a scheduling expert. The expert tells the project manager to focus more on nodes with “path convergence”, also known as “sinks”. What is he referring to?

		o Nodes in a WBS, where several branches are brought back together.
		o Nodes in a conditional network diagram, at which it becomes deterministic.
		o Nodes in a decision tree, showing various branches with the same chance.
		o Nodes in a network logic diagram which have multiple predecessors.