Which data can the police access on the control card?

Your answer is fully correct. The control card (or driver card) used in digital tachographs allows the police to access all the data recorded about the driver's activities, such as driving times, breaks, rest periods, and other work-related information. This comprehensive data helps authorities verify compliance with driving regulations and working hours. Options that mention only load data or data stored at the Federal Motor Vehicle Office are incorrect in this context because the control card specifically holds the driver's activity data recorded directly by the tachograph during operations. Understanding this helps you know that during checks, the police can review all recorded data to ensure safety and legal compliance.