A project has seven activities: A$,$ B$,$ C$,$ D$,$ E$,$ F$,$ and G$.$ Activities A$,$ B$,$ and D can start anytime. Activity A takes $3$ weeks, activity B takes $5$ weeks, and activity D takes $11$ weeks. Activities A and B must be completed before activity C can start. Activity C requires $6$ weeks to complete. Activities B$,$ C$,$ and D must be completed before activity E can start. Activity E requires $2$ weeks. Activity F takes $4$ weeks and can start as soon as activity C is completed. Activity E must be completed before activity G starts. Activity G requires $3$ weeks. Activities F and G must be completed for the project to be completed. Which activities have float available?

Group of answer choices

Activity F has one week float.

Activity A has two weeks float; activity F has one week.

Activity A has eight weeks float.

There is no float available in the project.