Question: What is the purpose of the "RRC.ConnMean" measurement in E-UTRAN Performance Management?
Option 1: To measure the mean number of RRC Connections during each granularity period.
Option 2: To calculate the average throughput of packet switching in EPS.
Option 3: To monitor the number of EUtranCellFDD and EUtranCellTDD cells in the network.
Option 4: To track the total number of RRC connections for all E-UTRAN cells.
Explanation: The "RRC.ConnMean" measurement is used to calculate the mean number of RRC Connections during each granularity period, providing insights into the average number of Radio Resource Control (RRC) connections in the network. This information can be useful for optimizing network performance and resource allocation.