CREATE TABLE table_36848 ("Year" FLOAT, "Award Ceremony" TEXT, "Category" TEXT, "Nominee" TEXT, "Result" TEXT)

What year is associated with a drama desk award ceremony and a Category of outstanding featured actress in a musical?
SELECT AVG("Year") FROM table_36848 WHERE "Award Ceremony" = 'drama desk award' AND "Category" = 'outstanding featured actress in a musical'
SELECT AVG("Year") FROM "table_36848" WHERE "Award Ceremony" = 'drama desk award' AND "Category" = 'outstanding featured actress in a musical'