You are a project manager for a construction project. Your company has been awarded a contract to construct a commercial building, and you are behind schedule. You consider implementing Fast Tracking to save time and complete the project within the deadline. You decide to analyze your options and determine which activities could be Fast Tracked without significantly increasing the risk. Based on the given text, which of the following activities would be the most appropriate to Fast Track? This question is required.*

A

Building the roof before the walls are completed.

B

Installing electrical systems and painting the walls at the same time.

C

Laying the foundation and constructing the building simultaneously.

D

Installing plumbing fixtures before completing the building's interior walls.