A project manager is successfully adhering to an eight-week project schedule through week three. A change in the marketplace will require the project manager to deliver the product one week early.

Given the project schedule above, which of the following aspects are missing for the project manager to plan and execute an accelerated schedule? (Choose two).

A. Cost
B. Predecessors
C. Lag
D. Durations
E. Resource loading
F. Subtasks
G. Float