Critical chain method
a. It modifies the schedule to account for limited resources
b. The first step is to use conservative estimates for activity durations
c. Duration buffers are added on the critical path
d. It focuses on managing buffer activity durations
Answer: b. The first step is to use conservative estimates for activity durations
When using critical chain techniques
When using critical chain techniques, the initial project schedule is developed using duration estimates with required dependencies and defined constraints as inputs. [Planning]