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A technician is troubleshooting a point-to-point fiber-optic connection. The technician is at a remote site and has no connectivity to the main site. The technician confirms the switch and the send-and-receive light levels are within acceptable range. Both fiber SFPs are confirmed as working. Which of the following should the technician use to reveal the location of the fault?
Fixed Costs
Expenses that do not change with the level of production or sales, such as rent or salaries.
Time
A dimension in which events can be ordered from the past through the present into the future.
Contribution Margin
The amount by which a product's sales price exceeds its variable costs, contributing towards covering fixed costs and generating profit.
Financial Break-even
The point at which total revenues equal total costs, resulting in no profit or loss for the business.
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