Question: What is the valid range of values for the humidity measurement in E-UTRAN performance management?
Option 1: 0 to 50
Option 2: 20 to 80
Option 3: 0 to 100
Option 4: -20 to 120
Explanation: The humidity measurement in E-UTRAN performance management is defined as a single integer value ranging from 0 to 100, representing the percentage of humidity. This range is specified to ensure accurate and meaningful measurements for network performance evaluation.