8.0 Whether it is the Boeing V-22 Osprey or a simple storm door installation for a do-it-yourselfer, nothing is ever completed as quickly or as cheaply as initial estimates due to: Select one: a. Lack of definition. b. Low initial estimates. c. Specification changes. d. Unexpected technical difficulties.

9.0 Which statement about the use of learning curves is BEST?

Select one:

a. Learning curve effects stay constant across projects.

b. A job that is substantially re-engineered will have no disruption of its learning curve.

c. It may be more likely to see learning curve effects in construction than in research and development.

d. Every worker performing an identical task will exhibit the same learning effect

10.0

A common reason for cost overruns in a project is a low initial estimate of project cost.

Select one:

True

False