Final answer:
In Massachusetts, you must respond to a traffic citation within 20 days. This timeframe is legally mandated and failing to respond may lead to additional consequences. None of then options are correct.
Step-by-step explanation:
In Massachusetts, you must respond to a traffic citation within 20 days. The citation you've received should state clearly the timeframe within which you need to act, whether that is paying the fine, contesting the citation in court, or taking other lawful steps. It's crucial to adhere to this deadline, as failing to respond in time may result in further penalties, including potential license suspensions, additional fines, and even warrants issued for your arrest. While this specific question was not directly addressed by the information provided, the requirement to respond in a timely manner to traffic citations is a common element of traffic law.
In the context of the study referenced, the drivers involved may have faced similar obligations to respond promptly to the traffic citations they received, although the specifics of the study's location and timeframe are not clear. Any participants who failed to meet the required response times would have been subject to the usual consequences under the law. None of then options are correct.