Which statement about motorist speed at traffic control setups is supported by the material?

• A. Mot orists will always reduce their speed
• B. Motorists will never reduce their speed
• C. Motorists will not always reduce their speed
• D. Motorists will only slow down during rain

Answer: (C)

The key idea is that driver behavior in traffic control zones is variable, not automatic. While many motorists do slow down to protect workers and follow posted speeds, it isn’t guaranteed that every driver will reduce speed in every situation. Factors such as how clear the signage is, how visible the setup is, road geometry, driver distraction, and enforcement influence whether speed is actually reduced. Weather can affect speed, but it’s not the sole determinant. So the statement that motorists will not always reduce their speed best reflects the real-world range of driver responses and the imperfect compliance seen in practice.