CREATE TABLE table_65794 ("Edition" TEXT, "Year" TEXT, "City" TEXT, "Country" TEXT, "Date" TEXT, "No. of Events" FLOAT, "Top Team" TEXT)

How many Events have a Country of trinidad and tobago, and a Date of march 30-april 1?
SELECT "No. of Events" FROM table_65794 WHERE "Country" = 'trinidad and tobago' AND "Date" = 'march 30-april 1'
SELECT "No. of Events" FROM "table_65794" WHERE "Country" = 'trinidad and tobago' AND "Date" = 'march 30-april 1'