CREATE TABLE table_15120 ("Year" FLOAT, "Entrant" TEXT, "Chassis" TEXT, "Engine" TEXT, "Points" FLOAT)

What is the total sum of points of entrants with a reynard 92d chassis?
SELECT SUM("Points") FROM table_15120 WHERE "Chassis" = 'reynard 92d'
SELECT SUM("Points") FROM "table_15120" WHERE "Chassis" = 'reynard 92d'