90% knows the answer to this question: "By Tour de France rules, who is allowed to wear the yellow jersey at the start of the race? "

And do you know the answer to this one? "Which 'S' is the most populated city in the world?"

97% knows the answer to this question: "You can find Great Salt Lake at which location? "

And do you know the answer to this one? "JFK stood here and said, "Ich bin ein Berliner." Ronald Reagan stood here and said, "Mr Gorbachev, tear down this wall." What gate on Pariser Platz was this?"

96% knows the answer to this question: "The medical term "thrombosis" is best defined as? "

And do you know the answer to this one? "King Faisal of which country was assassinated in 1975?"

92% knows the answer to this question: "On the 1976 album Hotel California, Joe Walsh was the "new kid in town" who replaced Bernie Leadon in what band? "

And do you know the answer to this one? "Which Beatles member divorced Heather Mills in 2006?"

94% knows the answer to this question: "Which US state is surrounded by water? "

And do you know the answer to this one? "Where is the cordon bleu school of cooking?"

97% knows the answer to this question: "In what film did Tommy Lee Jones play MIB Agent K? "

And do you know the answer to this one? "Daffy Duck, a fox from Disney, Kevin Costner, Russell Crowe and Errol Flynn have all played what character?"

94% knows the answer to this question: "Which Michigan city is famous for its car manufacturing? "

And do you know the answer to this one? "Who sang the famous song Start Me Up (1981)? "

98% knows the answer to this question: "The ancient Olympic Games originated in which country? "

And do you know the answer to this one? "What did the United Kingdom and France want reopened in Egypt when they began bombing it in 1956?"

94% knows the answer to this question: "What Saint is celebrated on 17 March? "

And do you know the answer to this one? "What caused the Great Famine that struck Ireland in 1845?"

93% knows the answer to this question: "By definition, which of these sandwiches do you make with three slices of bread? "

And do you know the answer to this one? "Which U.S. state does not have any wild turkeys?"

96% knows the answer to this question: "In the nursery rhyme "Jack Be Nimble", what did Jack jump over? "

And do you know the answer to this one? "What is best described as leakage into a material or structure?"

94% knows the answer to this question: "The common prefix "therma" comes from a Greek city known for what? "

And do you know the answer to this one? "Never reveal a man's ..., and woman's age"