user: Question: What's the sum of the population with a population density (per km²) of 24.8?
Columns: ['Country or territory', 'Area (km²)', 'Population', 'Population density (per km²)', 'Capital']
Types: ['text', 'real', 'real', 'real', 'text']
Sample row: ['Bermuda ( UK )', 54.0, 65000.0, 1203.7, 'Hamilton']
SQL:

assistant: SELECT SUM("Population") FROM "Table" WHERE "Population density (per km²)" = 24.8;