You are the project manager for the NGH project. The figure given below represents the small
project you are completing for your organization.

How much float can you use on Activity G if Activity B actually takes eight days to complete?

A.
Four

B.
Three

C.
Seven

D.
Zero

Explanation:
If Activity B uses seven days of float, which it can, it does not allow Activity D, G, or J to have any
float available. This is because the total duration of path ABDGJK cannot exceed 30 days, the
duration of the project. If Activity B uses the seven days of float, then the path meets the project’s
duration at Day 30.
Answer options B and A are incorrect. These are not the valid calculation.
Answer option C is incorrect. Seven represents the amount of float available on Activity G before
Activity B uses the available float.