35% knows the answer to this question: "What did Norma Jean Baker change her name to in 1956? "

And do you know the answer to this one? "What was the English King Richard I's nickname?"

77% knows the answer to this question: "What kind of combat was outlawed in the British Army in 1844 because it was causing too many deaths among its officers? "

And do you know the answer to this one? "In 2002, who dangled one of his suspiciously pale children from a hotel balcony in Berlin?"

85% knows the answer to this question: "In what country is the city of Seville? "

And do you know the answer to this one? "What world leader was such a fan of Yes Minister that she wrote a skit and roped the show's stars into performing it with her in 1984?"

58% knows the answer to this question: "Which country's largest city is Shanghai? "

And do you know the answer to this one? "What the eye does not see, the heart does not ... over"

48% knows the answer to this question: "If you divide $17.16 evenly among three people, how much will each person get? "

And do you know the answer to this one? "Which is the largest number?"

61% knows the answer to this question: "What medical word refers to the heart? "

And do you know the answer to this one? "Which of the following seafood animals is known for swimming upstream?"

90% knows the answer to this question: "What mountain, the world's second highest, is in the Karakoram Range, in disputed Kashmiri territory? "

And do you know the answer to this one? "Which of these countries neighbours China?"

87% knows the answer to this question: "Which of these states was not a member of the Confederate States of America? "

And do you know the answer to this one? "Add the letters IA to the name of this African country and you get the name of another African country. Which one?"

63% knows the answer to this question: "321+218+115 equals what number? "

And do you know the answer to this one? "Which is the highest mountain in the world?"

77% knows the answer to this question: "Finish this line of Gerry Goffin and Carole King lyrics: "Everybody's doin' a brand new dance now - (C'mon baby ___________". "

And do you know the answer to this one? "I'm an English soccer star who married one of the Spice Girls. Who am I?"

32% knows the answer to this question: "Pompeii in Italy is an ancient city that is preserved after what type of event? "

And do you know the answer to this one? "Moussaka and souvlaki are national foods of what country? "

89% knows the answer to this question: "Which was the only Tina Turner single to reach number one in the US in the '80s? "

And do you know the answer to this one? "What was the last name of three of the Beach Boys: Brian, Carl and Dennis?"