Question: How was it determined that Waukesha County has a population of 392477?
Choices: estimation
lead-lead dating
administrative division valid at the time point of history to which the data relates
population projection
estimation process
rated voltage
Sixth National Population Census of the People's Republic of China
Family record booklet
United Kingdom Census 2001
United Kingdom Census 1971
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:name> "Waukesha County" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "392477"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <population> ; <pred:fact_t> ?pv ] <determination_method> ?qpv .  }
Program:
function: Find
inputs: Waukesha County
function: QueryAttrQualifier
dependencies: 0
inputs: population
392477
determination method
Answer: estimation process