Practice question

What is the primary purpose of installing enhanced curve delineation (chevrons, curve warning signs, delineators) on horizontal curves?

To increase the speed limit on curves
To provide advance notice and guidance to drivers about the presence, direction, and severity of upcoming curves
To reduce the need for pavement maintenance
To discourage bicycle use on curves

Answer: B — To provide advance notice and guidance to drivers about the presence, direction, and severity of upcoming curves

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