Resource histograms and scheduling Quiz
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5 questions, one answer each
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1. Activity X needs 3 workers for 4 days. How many worker-days is that?
- A. 7
- B. 4
- C. 12
- D. 3
2. Which activities can be moved in resource levelling?
- A. Non-critical activities, within their floats
- B. Critical activities
- C. Any activity, without limit
- D. Only the longest activity
3. A non-critical activity with a float of 3 days is delayed by 2 days to level the resources. What is the effect on the project time?
- A. Delayed by 2 days
- B. Delayed by 1 day
- C. Delayed by 3 days
- D. No change
4. The durations total 36 days and the minimum project time is 12 days, with one worker per activity. What is the lower bound for the number of workers?
- A. 2
- B. 3
- C. 4
- D. 12
5. What does the total area of a resource histogram represent?
- A. The project duration
- B. The greatest number of workers
- C. The total worker-days
- D. The number of activities