'Fred Astaire frequently appeared on the charts in 1989' value $600 answer ironclad round Double Jeopardy! Show_number 5548 category HIGHER EDUCATION air_date 1991-07-19 question 'A tent with a hidden agenda often have I twice lose. SEBASTIAN. A spirit I am Gunga Din!\' value $1200 answer the Austro-Hungarian Empire for 56 days.