SmartServe Ontario Practice Exam

The correct answer is Blood Alcohol Concentration. BAC is a measurement used to determine the amount of alcohol present in a person's bloodstream, typically expressed as a percentage. This measurement is crucial in the context of alcohol consumption and driving, as it helps assess whether a person's ability to operate a vehicle is impaired due to their alcohol intake. The other choices do not accurately reflect the widely accepted terminology or scientific understanding related to alcohol levels in the blood. For instance, Blood Acknowledgment Calculation and Blood Accomplishment Coefficient are not established terms in this field, while Body Alcohol Content, while somewhat related, is not the correct terminology commonly used in laws and regulations regarding drinking and driving. Thus, Blood Alcohol Concentration is the recognized term that best conveys the meaning intended in this question.