30% knows the answer to this question: "Which fast-food restaurant makes the "Big Mac"? "

And do you know the answer to this one? "According to the words on the Liberty Bell, what should you do "Throughout All the Land unto All the Inhabitants Thereof"?"

73% knows the answer to this question: "Who sang the famous song "Beat It" (1983) "

And do you know the answer to this one? "Who sang the famous song "You'll Never Walk Alone" (1963)"

36% knows the answer to this question: "Parts of what present day country did Vlad III Dracula rule in periods between 1448 and 1476? "

And do you know the answer to this one? "Whom did Britain's Prince Charles marry on July 29, 1981?"

65% knows the answer to this question: "Arturo Sandoval's 2012 album "Every Day I Think Of You" was a tribute to which fellow trumpeter? "

And do you know the answer to this one? "What autistic condition was sometimes known as little professor syndrome?"

90% knows the answer to this question: "He figured out gravity and the three laws of motion, but apparently never figured out how to get a woman into bed. Who? "

And do you know the answer to this one? "Baron Carl-August von Gablenz founded Lufthansa. Ironically enough, how did he die?"

62% knows the answer to this question: "Who sang the famous song "Tears In Heaven" (1992) "

And do you know the answer to this one? "Who sang the famous song "I Don't Want To Miss A Thing" (1998)"

60% knows the answer to this question: "How many calories are there in a glass of water? "

And do you know the answer to this one? "What is the main ingredient of guacamole (and also the ingredient for which it is named in Nahuatl)?"

87% knows the answer to this question: "Which species can be described as a farm chicken? "

And do you know the answer to this one? "What did 16 million people do on Ellis Island from 1892 to 1954?"

52% knows the answer to this question: "Which country is the smallest in land mass? "

And do you know the answer to this one? "What is the largest religious group in Poland?"

64% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Napoleon was an emperor of which country?"

43% knows the answer to this question: "Which of the following is a bird of prey? "

And do you know the answer to this one? "Whom did John Lennon meet on November 9, 1966, at London's Indica Art Gallery?"

33% knows the answer to this question: "When is Thanksgiving celebrated? "

And do you know the answer to this one? "Which of the following is a typical Thanksgiving side dish?"