Assume that we plan to construct a house. The construction requires the following activities with fixed

durations and precedence constraints. The numbers near each activity represent its durations $($in days$).$

Note that the schedule has $3$ constraints. Perform all the CPM computations as taught in lecture, incl. ES$,$ EF$,$

LS$,$ LF$,$ Project Duration and FF$/$TF for each activity. Label accordingly. Highlight the critical path and specify

project duration $($if applicable$).$ Answer the following questions for all of them. Answers must be entered

and submitted in the answer sheet found in Canvas.

What is the ES of activity painting?

What is the EF of activity Painting?

What is the LS of activity Garden?

What is the free float of activity Fa$$ade$?$

What is the total float of activity Fa$$ade$?$

What is the free float of activity Windows?

What is$/$are the activity$($ies$)$ with the largest free float?

What is$/$are the activity$($ies$)$ with the largest total float?

What is the FF of activity Ceiling?

What is the total float of activity Carpentry?