Question: In a radio resource management scenario, what is the maximum allowed measurement reporting delay for a UE to send an Event 2C triggered measurement report for cells from the beginning of a specified time period?
Option 1: Less than 6.8 seconds
Option 2: Less than 81.6 seconds without any tolerance consideration
Option 3: Up to (81.6 + 2 x TTI_UL_DCCH) seconds, accounting for TTI insertion uncertainty in the UL DCCH
Option 4: Exactly 90% of 81.6 seconds, as per the correct event observation rate
Explanation: The correct answer accounts for both the specified maximum delay and the additional tolerance due to TTI insertion uncertainty in the Uplink Dedicated Control Channel (UL DCCH), reflecting a nuanced understanding of technical requirements for measurement reporting in radio resource management.