44% knows the answer to this question: "Who stole some of Dr Gregory House?s personalized prescription pads from the set, telling Stephen Colbert they "could come in handy if things go south"? "

And do you know the answer to this one? "On a wall you see an enormous painting by Jose Orozco. What are you looking at?"

74% knows the answer to this question: "On the Mohs scale the hardest substance is diamond - what's the softest? "

And do you know the answer to this one? "What is the name for the boundary around a black hole, beyond which events cannot affect the observer?"

49% knows the answer to this question: " What kind of bear was a one hit wonder for Johnny Preston? "

And do you know the answer to this one? "Which ship was a hit for the Beach Boys?"

60% knows the answer to this question: "In 1983, some 5000 Americans invaded what tiny country, in a campaign that produced more medals than there were soldiers? "

And do you know the answer to this one? "What president was knocked unconscious by a pretzel, which he was eating while watching a football game?"

55% knows the answer to this question: "What is the primary flavoring agent of a Greek Tzatziki sauce? "

And do you know the answer to this one? "With Y2K approaching, what candy branded itself as the Official Candy of the New Millennium, which makes sense, given the name?"

49% knows the answer to this question: ""Iron Man" Tony Stark's loyal assistant goes by what name? "

And do you know the answer to this one? "Which musician turned actor starred in 2011's "Friends with Benefits"?"

74% knows the answer to this question: "Whose painting Girl with a Pearl Earring likely used his daughter Maria as its subject? "

And do you know the answer to this one? "She had a thing for skulls and roses! Who painted "Cow's Skull with Calico Roses" and "Horse's Skull with White Rose"?"

49% knows the answer to this question: "With which song did Lulu win the Eurovision song contest? "

And do you know the answer to this one? "Which girl was not a Rolling Stones song?"

49% knows the answer to this question: "The ingredients of the Scottish dish Haggis are boiled in what? "

And do you know the answer to this one? "What type of cuisine offers Dim Sum?"

45% knows the answer to this question: "What detective's deerstalker hat and Inverness cape are not mentioned in any of the stories, but seem to have first appeared (separately) in Sidney Paget's illustrations? "

And do you know the answer to this one? "What hunchbacked bellringer from Paris fell in love with a gypsy named Esmeralda?"

69% knows the answer to this question: "After meeting Desi Arnaz, who considered the letters AR to be lucky, and thus played Lucy Richardo, Lucy Carter and Lucy Barker? "

And do you know the answer to this one? "The Nickelodeon show Ni Hao, Kai-lan teaches kids to speak what language, so that they can someday ask for our masters for jobs?"

75% knows the answer to this question: "Which network airs "Punk'd"? "

And do you know the answer to this one? "Harry Bentley was a Russian language interpreter at the United Nations, who lived in a deluxe apartment in the Colby, on the East Side, next to what TV family?"