Question: What myspace has linkedin as the site, with an orkit greater than 3?
SQL: SELECT AVG("MySpace") FROM "2-15144375-1" WHERE "Site" = 'linkedin' AND "Orkut" > 3.0;

Question: How many linkedin have facebook as the site, with a myspace less than 64?
SQL: SELECT COUNT("LinkedIn") FROM "2-15144375-1" WHERE "Site" = 'facebook' AND "MySpace" < 64.0;

Question: What is the highest Ning that has a bebo less than 4, an orkut less than 100, with a plaxo greater than 0?
SQL: SELECT MAX("Ning") FROM "2-15144375-1" WHERE "Bebo" < 4.0 AND "Orkut" < 100.0 AND "Plaxo" > 0.0;

Question: What is the average plaxo that has a myspace greater than 64, a bebo greater than 3, with 4 as the friendster?
SQL: SELECT AVG("Plaxo") FROM "2-15144375-1" WHERE "MySpace" > 64.0 AND "Bebo" > 3.0 AND "Friendster" = 4.0;