transportation engineer received a request to install dynamic traffic signals to replace static vehicle control devices at an intersection. The engineer must prepare an estimate of an operating budget for a 10-year period, if the signals were installed. The initial cost of the signals is $35,000 and the installation costs are $12,000. The estimated energy cost to operate the signals for the first year is $1000. The energy cost is expected to increase uniformly each year by 1.5% of the first year's energy cost. Assume an interest rate of 8%. What is the EUAC for the operating budget? Salvage value at the end of the 10-year period is negligible

ENGR.ECONOMIC ANALYSIS
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A transportation engineer received a request to install dynamic traffic signals to replace static vehicle control devices at an intersection. The engineer must prepare an estimate of an operating budget for a 10-year period, if the signals were installed. The initial cost of the signals is $35,000 and the installation costs are $12,000. The estimated energy cost to operate the signals for the first year is $1000. The energy cost is expected to increase uniformly each year by 1.5% of the first year's energy cost. Assume an interest rate of 8%. What is the EUAC for the operating budget? Salvage value at the end of the 10-year period is negligible.

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