Which technology is listed as part of the trio including forward collision avoidance and lane keeping assist?

• A. Automatic Emergency Braking
• B. Adaptive Cruise Control
• C. Blind Spot Monitoring
• D. None of the above

Answer: (A)

Modern driver-assistance safety features are often described as a trio: forward collision avoidance, lane keeping assist, and automatic emergency braking. Automatic Emergency Braking is the missing piece that completes this trio by automatically applying the brakes when a collision is detected or imminent, turning detection into active protection. Adaptive Cruise Control focuses on maintaining a set speed and safe following distance, not the collision-avoidance action itself, while Blind Spot Monitoring warns you about vehicles in your blind spots, which is about awareness rather than actively preventing a crash. So Automatic Emergency Braking is the best fit for the described trio.