New PMP Question & Answers with explanation

You are managing a project that involves work on a film shoot. The editing activity can happen only after the film is shot. The best description of the logical relationship between the editing and shooting of the film is:
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The critical path method (CPM) calculates the theoretical early start and finish dates and late start and finish dates. The difference between the late and early start of a task is a:
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A technique that iterates the project schedule many times to calculate a distribution of possible project completion dates is:
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You have decided to apply Resource Leveling to a project because of a critically required resource being available only at certain times. Which of the following will likely be true?
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The accuracy of Activity Duration estimates can be improved by considering the amount of risk in the original estimate. The three types of estimates on which three-point estimates are based are:
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