Traffic engineers use a method called the 85th percentile to determine speed limits. Sometimes the speed limits are set by the 85th and more often than not, they are posted lower.
How fast do you drive?
Traffic engineers use a method called the 85th percentile to determine speed limits. Sometimes the speed limits are set by the 85th and more often than not, they are posted lower.
How fast do you drive?
Every time over the speed limit
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