52% knows the answer to this question: "Who co-authored the famous pamphlet 'The Communist Manifesto' with Friedrich Engels? "

And do you know the answer to this one? "What disability does Jeff Healy have according to his song 'Angel Eyes'?"

46% knows the answer to this question: "Who was George C. Marshall? "

And do you know the answer to this one? "In entertainment, what do the initials NBC stand for?"

78% knows the answer to this question: "When a New Yorker says, "you're such a putz!" what are they calling you? "

And do you know the answer to this one? "What are rats with wings"

86% knows the answer to this question: "What is the Italian term for a meal's first course? "

And do you know the answer to this one? "I'm a hilarious actor who starred in "Ace Ventura" and "The Mask". Who am I?"

63% knows the answer to this question: "In which decade were robbers Bonnie and Clyde active? "

And do you know the answer to this one? "Amerigo Vespucci was a 16th century explorer from which country?"

88% knows the answer to this question: "If you've gone 360 miles on 12 gallons of gas, how many miles per gallon do you get? "

And do you know the answer to this one? "How many seconds in 12 minutes?"

38% knows the answer to this question: "In "1001 Arabian Nights", what is the name of the famous sailor? "

And do you know the answer to this one? "What is the name of the place where living creatures live out their lives?"

38% knows the answer to this question: "What is the term for the last coating or treatment of a surface that completes or perfects it? "

And do you know the answer to this one? "What is the height of the sea's surface generally called?"

88% knows the answer to this question: "Which type of birds feature in the title of a Tchaikovsky ballet? "

And do you know the answer to this one? "Mexican muralist Diego Rivera's work is strongly influence by what ancient people?"

91% knows the answer to this question: "What are the pictures that explain the story in a book called? "

And do you know the answer to this one? "What fictional character lived on a tropical island for 28 years?"

69% knows the answer to this question: "Baltimore is a city in which US state? "

And do you know the answer to this one? " Which film was the biggest box office hit of the 1990s?"

92% knows the answer to this question: "What was the nickname of President Eisenhower? "

And do you know the answer to this one? "Otitis externa is an infection of the ear canal, named for participants in a sport. What is it called?"