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1. STRAYER BUS 375 Midterm Exam Part 2 (2 Set)
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• Question 1 Which of the following is NOT one of
the recommended guidelines for developing useful
work package estimates? .
• Question 2 Janet is forecasting how much money
her department needs to support a new project.
She estimates that two people and $25,000 in
expenses will cover her needs. Because
management typically insists on reducing
forecasts by 20 percent, she increases her
estimates to allow for that reduction. Which of the
following factors is illustrated in this situation?
• Question 3 Ed is looking over the actual results
of projects and comparing them to what was
estimated. He notices that the projects that took
six months or longer to complete were noticeably

2. more off the estimates. Which of the following
factors is he recognizing?
• Question 4 Refining estimates may be necessary
for a number of reasons. For example, resource
shortages, in the form of people, equipment, or
materials, can extend original estimates. This is a
good example of
• Question 5 Refining estimates may be necessary
for a number of reasons. For example, a manager
getting further into a project and obtaining a
better understanding of what needs to be done to
accomplish a project and meet the needs of the
customer is an example of
• Question 6 Which of the following is NOT true in
regard to the level of detail estimates should
contain?
• Question 7 Jose is forecasting project time and
cost for constructing a new building by multiplying
the total square footage by a given dollar amount.
Which of the following methods is he using?
• Question 8 The bottom-up approach for
estimating times and costs that uses costs from
past projects that were similar to the current
project is known as

3. • Question 9 Which of the following is NOT one of
the bottom-up approaches to estimating project
time and cost?
• Question 10 Richard is collecting estimates for a
house that he will have the funding to build in 12
months. Which of the following factors does
Richard need to consider in regard to the quality
of these estimates?
• Question 11 Which of the following top-down
methods is used when projects closely follow past
projects in regard to features and costs of those
features, and result in costs being assigned by
percentages to major segments of the project?
• Question 12 Which of the following is a good
condition for bottom-up estimating?
• Question 13 What is the relationship between
organizational culture and estimating?
• Question 14 Tom is responsible for ordering
hardware for a custom home his company is
building. The contractor installing the hardware is
scheduled to start in 5 working days, but the
hardware is on backorder and will not arrive for
another 9 working days. Fortunately, Tom has 10
days of slack; however, he shares this slack with

4. the hardware installer. He will have to let the
contactor know that the hardware will be ready 4
days later than expected and that the slack for the
installer has been reduced by 4 days. Tom and the
installer share 10 days of
• Question 15 System documentation cannot end
until three days after testing has started. This is an
example of which kind of lag?
• Question 16 Which of the following will correctly
calculate the total slack in an activity?
• Question 17 Which of the following is NOT one of
the basic rules to follow when developing project
networks?
• Question 18 When translated into a project
network, a work package will become
• Question 19 Bill is building a project network
that involves testing a prototype. He must design
the prototype (activity 1), build the prototype
(activity 2), and test the prototype (activity 3).
Activity 1 is the predecessor for activity 2 and
activity 2 is the predecessor for activity 3. If the
prototype fails testing, Bill must redesign the
prototype; therefore, activity 3 is a predecessor for
activity 1. This is an example of

5. • Question 20 Which of the following correctly
calculates the late start for an activity?
• Question 21 ________ activities must be completed
immediately before a particular activity.
• Question 22 The backward pass in project
network calculations determines all of the
following EXCEPT
• Question 23 The critical path in a project
network is the
• Question 24 Which of the following correctly
calculates the early finish for an activity?
• Question 25 If a project has more than one
activity that can begin when the project is to start,
a common start node should be used to indicate a
clear project beginning on the network. Without a
common start node, each path is a
Set 2
• Question 1 The likelihood the original critical
path(s) will change once the project is initiated is
referred to as
• Question 2 Bill is building a project network that
involves testing a prototype. He must design the
prototype (activity 1), build the prototype (activity

6. 2), and test the prototype (activity 3). Activity 1 is
the predecessor for activity 2 and activity 2 is the
predecessor for activity 3. If the prototype fails
testing, Bill must redesign the prototype;
therefore, activity 3 is a predecessor for activity 1.
This is an example of
• Question 3 The assumption that all immediate
preceding activities must be 100% complete is too
restrictive in some situations. When an activity is
broken down into smaller segments in order to
start the succeeding activity sooner, this is called
• Question 4 The minimum amount of time a
dependent activity must be delayed to begin or
end is referred to as
• Question 5 Which of the following represents an
activity on an activity-on-node (AON) project
network?
• Question 6 ________ activities must be completed
immediately before a particular activity.
• Question 7 If, for some reason, the project must
be expedited to meet an earlier date, which of the
following actions would the project manager take
first?

7. • Question 8 Which of the following can be used
without coordinating with managers of succeeding
activities?
• Question 9 An activity that has more than one
dependency arrow flowing into it is termed a(n)
• Question 10 A(n) _________ activity has more than
one dependency arrow flowing from it.
• Question 11 Which of the following does NOT
help describe a project network?
• Question 12 Arrows on an activity-on-node
(AON) project network represent
• Question 13 Companies are using which of the
following for improving the estimating process for
future projects?
• Question 14 Which of the following describes the
consensus method?
• Question 15 The process of forecasting or
approximating the time and cost of completing
project deliverables is called
• Question 16 What is the relationship between
organizational culture and estimating?

8. • Question 17 Which of the following is a good
condition for top-down estimating?
• Question 18 In practice, estimating processes
are frequently classified as
• Question 19 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
• Question 20 Refining estimates may be
necessary for a number of reasons. For example,
resource shortages, in the form of people,
equipment, or materials, can extend original
estimates. This is a good example of
• Question 21 Which of the following is NOT true
in regard to the level of detail estimates should
contain?
• Question 22 Which of the following top-down
methods is used when projects closely follow past
projects in regard to features and costs of those
features, and result in costs being assigned by
percentages to major segments of the project?

9. • Question 23 Rob is responsible for estimating a
work package that has a significant amount of
uncertainty associated with the time and cost to
complete. Due to the uncertainty involved he will
be making a low, an average and a high estimate.
Rob is using which estimating approach?
• Question 24 Ed is looking over the actual results
of projects and comparing them to what was
estimated. He notices that the projects that took
six months or longer to complete were noticeably
more off the estimates. Which of the following
factors is he recognizing?
• Question 25 The bottom-up approach for
estimating times and costs that uses costs from
past projects that were similar to the current
project is known as

10. • Question 23 Rob is responsible for estimating a
work package that has a significant amount of
uncertainty associated with the time and cost to
complete. Due to the uncertainty involved he will
be making a low, an average and a high estimate.
Rob is using which estimating approach?
• Question 24 Ed is looking over the actual results
of projects and comparing them to what was
estimated. He notices that the projects that took
six months or longer to complete were noticeably
more off the estimates. Which of the following
factors is he recognizing?
• Question 25 The bottom-up approach for
estimating times and costs that uses costs from
past projects that were similar to the current
project is known as