Question: What is the total number of points for entrants with a Jordan 192 chassis?
SQL: SELECT SUM("Pts.") FROM "2-1226502-2" WHERE "Chassis" = 'Jordan 192';

Question: Which entrant had a chassis of March CG891?
SQL: SELECT "Entrant" FROM "2-1226502-2" WHERE "Chassis" = 'March CG891';

Question: What is the lowest number of points for an entrant with a Jordan 192 chassis?
SQL: SELECT MIN("Pts.") FROM "2-1226502-2" WHERE "Chassis" = 'Jordan 192';