Question: what is the height (m) when the nation is Sweden (SWE) and the weight (kg) is 102?
SQL: SELECT "Height (m)" FROM "2-18674932-1" WHERE "Nation" = 'Sweden (SWE)' AND "Weight (kg)" = '102';

Question: what is the nation when the world rank is 2 and the birth date is 1976-12-20?
SQL: SELECT "Nation" FROM "2-18674932-1" WHERE "World Rank" = '2' AND "Birth date" = '1976-12-20';

Question: what is the nation when the world rank is 6 and the birth date is 1971-07-31?
SQL: SELECT "Nation" FROM "2-18674932-1" WHERE "World Rank" = '6' AND "Birth date" = '1971-07-31';

Question: what is the birth date when the weight (kg) is 100 and the world rank is 2?
SQL: SELECT "Birth date" FROM "2-18674932-1" WHERE "Weight (kg)" = '100' AND "World Rank" = '2';

Question: what is the nation when the height (m) is 1.91 and the weight (kg) is 99?
SQL: SELECT "Nation" FROM "2-18674932-1" WHERE "Height (m)" = '1.91' AND "Weight (kg)" = '99';

Question: what is the height (m) when the birth date is 1968-07-01?
SQL: SELECT "Height (m)" FROM "2-18674932-1" WHERE "Birth date" = '1968-07-01';