Question: What is the scope of the Average number of active UEs on the UL per QCI measurement in an eNodeB serving one or more RNs?
Option 1: It refers to the total number of active UEs connected directly and indirectly to the eNodeB, including RNs.
Option 2: It refers to the number of active UEs connected directly to the eNodeB, excluding RNs.
Option 3: It refers to the number of active UEs connected only to the RNs.
Option 4: It refers to the total number of inactive UEs connected to the eNodeB and RNs.
Explanation: The correct answer is Option 2 because, according to the text, for an eNodeB serving one or more RNs, the measurement refers to the number of active UEs connected directly to the eNodeB, excluding RNs. This ensures that the measurement accurately reflects the load on the eNodeB itself, without including the additional traffic from RNs.