INTRODUCTION TO MANAGEMENT
SCIENCE 6TH EDITION FREDERICK HILLIER
MARK HILLIER SOLUTION MANUAL FINAL
STUDY GUIDE 2026 SOLVED QUESTIONS
FULLY CORRECT
⫸ In deciding which activities to crash, one must... Answer: crash
activities that are critical.
⫸ Activities E, G, and H immediately follow activity D, and their latest
start times are 14, 17, and 10. The latest finish time for activity D...
Answer: is 10
⫸ Activities H, I, and K are the immediate predecessors for activity X.
If the earliest finish times for the three are 12, 16, and 14, then the
earliest start time for X... Answer: 16
⫸ Which of the following is always true about a critical activity?
Answer: EF = LF
⫸ True or False, on a critical path, one activity may have zero slack
time... Answer: False
, ⫸ It is possible to have more than one critical path at a time. Answer:
True
⫸ For an activity with more than one immediate successor activity, its
latest-finish time is equal to the... Answer: smallest latest-start time
among its immediate successors.
⫸ A critical activity is... Answer: an activity with zero slack.
⫸ Arcs in a project network indicate.. Answer: precedence
relationships.
⫸ Annual purchase cost is included in the total cost in... Answer: the
quantity discount model.
⫸ Which cost would not be considered part of a holding cost? Answer:
manufacturing cost
⫸ Inventory models for which the rate of demand is constant or nearly
constant are called Answer: deterministic models
⫸ True or False, Constant demand is a key assumption of the EOQ
model. Answer: True
SCIENCE 6TH EDITION FREDERICK HILLIER
MARK HILLIER SOLUTION MANUAL FINAL
STUDY GUIDE 2026 SOLVED QUESTIONS
FULLY CORRECT
⫸ In deciding which activities to crash, one must... Answer: crash
activities that are critical.
⫸ Activities E, G, and H immediately follow activity D, and their latest
start times are 14, 17, and 10. The latest finish time for activity D...
Answer: is 10
⫸ Activities H, I, and K are the immediate predecessors for activity X.
If the earliest finish times for the three are 12, 16, and 14, then the
earliest start time for X... Answer: 16
⫸ Which of the following is always true about a critical activity?
Answer: EF = LF
⫸ True or False, on a critical path, one activity may have zero slack
time... Answer: False
, ⫸ It is possible to have more than one critical path at a time. Answer:
True
⫸ For an activity with more than one immediate successor activity, its
latest-finish time is equal to the... Answer: smallest latest-start time
among its immediate successors.
⫸ A critical activity is... Answer: an activity with zero slack.
⫸ Arcs in a project network indicate.. Answer: precedence
relationships.
⫸ Annual purchase cost is included in the total cost in... Answer: the
quantity discount model.
⫸ Which cost would not be considered part of a holding cost? Answer:
manufacturing cost
⫸ Inventory models for which the rate of demand is constant or nearly
constant are called Answer: deterministic models
⫸ True or False, Constant demand is a key assumption of the EOQ
model. Answer: True
