Your project has four activities, which will require the following amounts of time: A=2 days, B=3 days, C=1 day, and D=5 days. B can start one day after the start of A. C can start 2 days after B has finished, while D can start immediately after C. When does activity D end?
A. At the end of day 11
B. At the end of day 12
C. At the end of day 13
D. At the end of day 14
B: Activity B can start at the start of Day 2, but while it finishes on Day 4, there is a 2 day delay before C can start. Taken together, these three activities consume 7 days. With D following C and taking 5 days, it will finish at the end of day 12.