Multiple Choice
A roadway improvement project to improve safety is cost effective when which of the following factors are met (fill in the blanks) ?
Benefits: Reduced crash frequency, Reduced ___________, Reduced liability costs
Costs: Design and installation cost, __________________ cost, Cost of more frequent, less severe crashes
Benefits>Costs
A) Crash severity, liability
B) Crash severity, maintenance and operation
C) Maintenance, liability
D) All of the above
Correct Answer:

Verified
Correct Answer:
Verified
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