1. Based on the first following Figure, what value should the owner carry as an overall cost and schedule estimate for the project (with 95% confidence)?

2. Based on the first following Figure, what value should the owner carry as contingency amount ($) and months (both cost and schedule) for the project (difference between cost and schedule estimates with 50 and 95 percent confidence)?

3. Based on the second following Figure, what risks have the greatest impact on the range of project cost?

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