Question: In UMTS networks, which statement accurately describes the 'Minimum Power' performance measurement for NodeBFunction and RNCFunction?
Option 1: It measures the average power consumption over a defined period.
Option 2: It provides the minimum power consumed, measured in Watts (W), valid for packet switching.
Option 3: It calculates the maximum power output during peak hours of operation.
Option 4: It assesses the energy efficiency of the network based on user density.
Explanation: This measurement aligns with the 'Minimum Power' description, measuring minimum power consumed in Watts (W), specifically valid for packet switching. Other options describe different measurements: average power, maximum power output, or energy efficiency assessment.