Question: How was it determined that the county of Arizona that has the captital Tucson has a population of 1010025?
Options:
rated voltage
Pensky–Martens closed-cup test
Population registration in Sweden
de facto
lead-lead dating
United Kingdom Census 1981
gross floor area
administrative division valid at the time point of history to which the data relates
demographic balance
Sixth National Population Census of the People's Republic of China