A project manager reviews a Work Breakdown Structure (WBS) a…

A project manager reviews a Work Breakdown Structure (WBS) and notices that one branch is extremely detailed (down to minute activities), while another remains vague with only high-level deliverables. What key WBS principle has been violated, and what is the likely consequence?

A construction firm is managing multiple commercial renovati…

A construction firm is managing multiple commercial renovation projects simultaneously. The following costs are reported this quarter: A. Monthly rent for the firm’s warehouse used to store tools and materials B. Overtime pay for electricians assigned specifically to Project Phoenix C. Annual software subscription for the company’s project management system D. Cleaning supplies used across all active project sites E. Temporary scaffolding rented only for Project Phoenix Which combination correctly identifies the direct and variable costs from this list?