Using the "crashed" schedule, if you start Activity 2002 on August 12, 2001, what is the finish date for Activity 2002?

What activities are concurrent to Activity 2001 in the "normal" schedule?

You are retained by a contractor who asks you to perform a simple as-planned versus as-built analysis (APAB) of a large hydro-electric dam project that took more than five years to complete. Your analysis will form the basis of a change order that requests a time extension. You suggest using a different methodology for quantifying the delay. Which of the following reasons for recommending a different analysis does NOT apply to a simple APAB analysis?

Activity durations are normally estimated in an intuitive and subjective way. All of the following will improve duration accuracy EXCEPT

In the "normal" schedule, excluding Activity 1000, what activity(s) are concurrent with Activity 3001?