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Question
You ask your subordinates how long it will take to complete the job they are working on. The subordinates say, "If everything goes right it will take 6 hours, most likely it will take 8 hours and if everything goes wrong it will take until the end of tomorrow or another 16 hours". Since this job is a part of a larger project you must estimate the expected time it will take to complete the job. Using the three activity time estimation procedure for CPM, what is the expected time for this job?
A. 8 hours
B. 9 hours
C. 10 hours
D. 11 hours
E. 12 hours
Answer
This answer is hidden. It contains 1 characters.
Related questions
Q:
When material is ordered from a vendor, which of the following is not a reason for delays in the order arriving on time?
A. Normal variation in shipping time
B. A shortage of material at the vendor's plant causing backlogs
C. An unexpected strike at the vendor's plant
D. A lost order
E. Redundant ordering systems
Q:
Firms keep supplies of inventory for which of the following reasons?
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B. Linear programming
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Q:
An advantage of the Level strategy for aggregate operations planning is which of the following?
A. Total costs through the entire system are minimized
B. There is a smooth flow throughout the production system
C. There is variety for the workers through the mixing of models produced
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Q:
Using the cut-and-try method for aggregate operations planning we can determine the production requirement in units of product. If the beginning inventory is 100 units, the demand forecast is 1,200 and the necessary safety stock is 20% of the demand forecast, which of the following is the production requirement?
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When recovering from a defective service encounter a botched task calls for an apology.
Q:
Describe the implications of the product-process matrix for process design in a competitive situation?
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Q:
Various financial data for SunPath Manufacturing for 2008 & 2009 follow. What is the percentage change in the energy partial productivity measure for SunPath between 2008 & 2009?
A. 9.22
B. 2.33
C. 0.53
D. 2.88
E. 10.39
Q:
Which of the following is a partial measure of productivity?
A. Output/Materials
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C. Output/All resources used
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E. All of the above
Q:
The operations and supply strategy framework presented in the textbook includes which of the following enterprise capabilities?
A. Quality
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Q:
What is sometimes humorously referred to as a "gozinto chart"?
A. Assembly drawing
B. Assembly chart
C. Process flowchart
D. Operation and route sheet
E. Organization charts
Q:
Which of the following is not considered a major process flow structure?
A. Project
B. Workcenter
C. Assembly line
D. Fabrication
E. Continuous Flow
Q:
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