Who won the 1971 Best Actor Oscar for playing Popeye Doyle in "The French Connection"?

Which sitcom was America's top-rated show from 1971 through 1976, with the theme song "Those Were the Days"? Complete the title of the 1971 Disney film: "___ and Broomsticks". Complete the title of Hal Ashby's 1971 cult film: "___ and Maude". Complete the title of the 1971 Gene Wilder film "___ & the Chocolate Factory". Who won a 1971 Emmy for playing Rhoda Morgenstern on "The Mary Tyler Moore Show"? Which archangel's name was the most popular for baby boys in the U.S. in 1971? Which 1971 film contains the line "You've got to ask yourself one question: Do I feel lucky?"? Who wrote "You've Got a Friend", a 1971 No. 1 hit for James Taylor?