```xml <result> <column_name>Monthly Charge</column_name> <family>additive</family> <subtype>intensive_additive</subtype> <confidence>0.85</confidence> <requires_user_confirmation>false</requires_user_confirmation> <sum_meaningful>false</sum_meaningful> <signed>false</signed> <reducers> <primary_reducer>mean</primary_reducer> <valid_reducers>mean, min, max, median, distribution</valid_reducers> <excluded_reducers>sum (summing a price level is meaningless), product (not a ratio), geomean (not a ratio)</excluded_reducers> <average_semantics>arithmetic_mean</average_semantics> </reducers> <inner_outer_measure> <inner_measure_reducer>min</inner_measure_reducer> <outer_measure_reducer>max</outer_measure_reducer> </inner_outer_measure> <multiplicative_partner_derivable>false</multiplicative_partner_derivable> <reasoning> Table-type gate: DIMENSION with no sequence axis makes multiplicative highly implausible. Column name "Monthly Charge" indicates a recurring price level (an intensive quantity), not an accumulated total. The range [18.25, 118.75] with center around 100 is far from both 0.0 and 1.0, consistent with an absolute price level. No zeros or negatives, strictly positive pricing. This is a posted rate/level where averaging across entities is meaningful but summing is not (you don't add up monthly charges to get a meaningful aggregate). </reasoning> <table_type_conflict>false</table_type_conflict> </result> ```