33% knows the answer to this question: "What was the name of the American inventor who is regarded as the inventor of the light bulb, alongside Sir Joseph Swan? "

And do you know the answer to this one? "Which movie is about an elderly Jewish woman and her African-American chauffeur?"

57% knows the answer to this question: "Which word is spelled wrong? "

And do you know the answer to this one? "Which US state is nicknamed 'The Golden State'?"

35% knows the answer to this question: "Which movie was based on the Von Trapp family? "

And do you know the answer to this one? "When looking at an ocean, which of these is the color it mostly appears to be?"

46% knows the answer to this question: "Add this to espresso and you have cappuccino. Add a lot more and you have caffe latte. What is it? "

And do you know the answer to this one? "What happens to cat urine under a black light?"

93% knows the answer to this question: "I spent time as an activist for paralysis research before I died in 2004, who am I? "

And do you know the answer to this one? "Which historical figure is Santa Claus based on?"

76% knows the answer to this question: "Which of these animals does not produce milk that is used in cheese? "

And do you know the answer to this one? "Where did the IRA declare a cease fire in 1994?"

90% knows the answer to this question: "Who was "born to run" in the 1970s and "born in the USA" in the 1980s? "

And do you know the answer to this one? "Which is a Sean Connery film?"

31% knows the answer to this question: "Finish the title of Wilson Pickett's song: "Mustang ______". "

And do you know the answer to this one? "Before leaping to solo fame, Beyonce Knowles was part of what group, alongside Kelly Rowland and Michelle Williams?"

63% knows the answer to this question: "The Rocky Mountains are in which continent? "

And do you know the answer to this one? "Where did the IRA declare a cease fire in 1994?"

58% knows the answer to this question: "What continent did most of the fighting take place in World War I? "

And do you know the answer to this one? "Which country did St. Patrick help convert to Christianity?"

65% knows the answer to this question: "What is made by white blood cells to help fight off infection? "

And do you know the answer to this one? "You call that a knife? What movie, starring Paul Hogan, got men bragging about the size of their knives?"

48% knows the answer to this question: "Popeye to the contrary, an 1870 German study misplaced a decimal, and reported that what vegetable has 10 times the iron content it actually does? "

And do you know the answer to this one? "A corn dog is a hot dog. The corn part comes from a batter made from what food?"