Refining Estimates May Be Necessary for a Number of Reasons

question 36

Multiple Choice

Refining estimates may be necessary for a number of reasons.For example, people working on prototype development needing time to interact with the design engineers after the design is completed is a good example of

• A)Hidden interaction costs.
• B)Things going wrong on a project.
• C)Normal conditions not applying.
• D)Changes in project scope.
• E)The customer not being clear about their expectations.

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