A company is trying to decide the number of maintenance crew members to keep on staff. Each crew member is paid $240/day regardless of whether there is work to be done. Each crew member is capable of repairing 2.8 jobs per day at a per-job cost of $80/repair (above and beyond their salary). If there are more repair jobs than the crew can handle, then they can be outsourced to a subcontractor at a rate of $225/repair. The number of repairs per day R has the density function.
A company is trying to decide the number of maintenance crew members to keep on staff. Each crew member is paid $240/day regardless of whether there is work to be done. Each crew member is capable of repairing 2.8 jobs per day at a per-job cost of $80/repair (above and beyond their salary). If there are more repair jobs than the crew can handle, then they can be outsourced to a subcontractor at a rate of $225/repair. The number of repairs per day R has the density function.
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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Transcribed Image Text:A company is trying to decide the number of maintenance crew members to keep on staff.
Each crew member is paid $240/day regardless of whether there is work to be done. Each
crew member is capable of repairing 2.8 jobs per day at a per-job cost of $80/repair (above
and beyond their salary). If there are more repair jobs than the crew can handle, then they
can be outsourced to a subcontractor at a rate of $225/repair.
The number of repairs per day R has the density function.

Transcribed Image Text:ft)
16
Determine the optimal number of maintenance crew to hire. What is the cost per unit time
of this maintenance resource plan for the optimal crew size?
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