Practice question What does EPKM stand for in transport economics? Earnings Per KilometerEngine Power Kilowatt MeasurementEstimated Passenger KilometerExtra Pay Kilometers Answer: A — Earnings Per Kilometer The correct answer is shown above. Try the full quiz for additional practice. Practice more: TGSRTC TST MST Practice Questions - TGSRTC Traffic Mechanical Supervisor Trainee Exam Exam →