Question: What is the name of the measurement that provides the number of successful WLAN releases from the LWA WLAN mobility set?
Option 1: LWI.LwaWlanRelSucc
Option 2: WLANMobilitySet
Option 3: RRCConnectionReconfigurationComplete
Option 4: EPSBearerSetupSuccess
Explanation: The correct answer is LWI.LwaWlanRelSucc, which is the name of the measurement that provides the number of successful WLAN releases from the LWA WLAN mobility set. This measurement is used to track the performance of the LWA (LWIP) feature in E-UTRAN networks.